User contributions for Mahjongg

For Mahjongg talk block log uploads logs

Jump to navigation Jump to search

20:1220:12, 4 September 2019 diff hist +7‎ ZX81PLUS35 ZX81 clone ‎ →‎August 22, 2019 Started on the Keyboard PCB, compatible with the keyboard overlay
20:1120:11, 4 September 2019 diff hist +83‎ ZX81PLUS35 ZX81 clone ‎ →‎August 22, 2019 Started on the Keyboard PCB, compatible with the keyboard overlay
20:0920:09, 4 September 2019 diff hist +39‎ N File:ZX-81plus35 Keyboard PCB schematic.png ‎ Correct schematic rev 1.1 current
20:0520:05, 4 September 2019 diff hist +105‎ ZX81PLUS35 ZX81 clone ‎ →‎August 22, 2019 Started on the Keyboard PCB, compatible with the keyboard overlay
20:0320:03, 4 September 2019 diff hist +43‎ N File:ZX-81 Keyboard.pdf ‎ Mahjongg moved page File:ZX-81 Keyboard.pdf to File:ZX-81plus35 Keyboard.pdf: corrected name current Tag: New redirect
20:0320:03, 4 September 2019 diff hist 0‎ m File:ZX-81plus35 Keyboard.pdf ‎ Mahjongg moved page File:ZX-81 Keyboard.pdf to File:ZX-81plus35 Keyboard.pdf: corrected name current
20:0120:01, 4 September 2019 diff hist +51‎ N File:ZX-81plus35 Keyboard.pdf ‎ Rev 1.1 with corrected D4 .. D0 order
00:0800:08, 4 September 2019 diff hist +223‎ ZX81PLUS35 ZX81 clone ‎ →‎August 22, 2019 Started on the Keyboard PCB, compatible with the keyboard overlay

22:2422:24, 2 September 2019 diff hist +313‎ ZX81PLUS35 ZX81 clone ‎ →‎August 22, 2019 Started on the Keyboard PCB, compatible with the keyboard overlay
22:2022:20, 2 September 2019 diff hist −280‎ ZX81PLUS35 ZX81 clone ‎ →‎September 2, 2019 Made a new component overview (assembly drawing) for rev 4.0
22:1622:16, 2 September 2019 diff hist +280‎ ZX81PLUS35 ZX81 clone ‎ →‎September 2, 2019 Made a new component overview (assembly drawing) for rev 4.0
16:2316:23, 2 September 2019 diff hist +34‎ ZX81PLUS35 ZX81 clone ‎ →‎Its 2019 and I have decided to release my ZX81+35
16:2116:21, 2 September 2019 diff hist −24‎ ZX81PLUS35 ZX81 clone ‎ →‎Its 2019 and I have decided to release my ZX81+35
16:2016:20, 2 September 2019 diff hist +49‎ ZX81PLUS35 ZX81 clone ‎ →‎September 2, 2019 Made a new component overview (assembly drawing) for rev 4.0
16:1816:18, 2 September 2019 diff hist +160‎ N File:ZX81plus35 silkscreen overview rev4.png ‎ Annotated all the changes that were made in Rev 4.0 in this new assembly drawing, showing which components go where on a Rev 4.0 ZX81plus35 board.
16:1616:16, 2 September 2019 diff hist +160‎ N File:ZX81+35 silkscreen overview rev4.png ‎ Annotated all the changes that were made in Rev 4.0 in this new assembly drawing, showing which components go where on a Rev 4.0 ZX81plus35 board. current
16:1416:14, 2 September 2019 diff hist +86‎ ZX81PLUS35 ZX81 clone ‎ →‎August 22, 2019 Started on the Keyboard PCB, compatible with the keyboard overlay
12:2512:25, 2 September 2019 diff hist +1‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎Keyboard connections are not wrong, only spectrum, not ZX-81 compatible
12:2412:24, 2 September 2019 diff hist +387‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎Keyboard connections error discovered?
11:3411:34, 2 September 2019 diff hist −12‎ ZX81PLUS35 ZX81 clone ‎ →‎August 22, 2019 Started on the Keyboard PCB, compatible with the keyboard overlay
08:5708:57, 2 September 2019 diff hist +846‎ ZX81PLUS35 ZX81 clone ‎ →‎August 22, 2019 Started on the Keyboard PCB, compatible with the keyboard overlay

23:2123:21, 27 August 2019 diff hist +548‎ ZX81PLUS35 ZX81 clone ‎ →‎August 22, 2019 Started on the Keyboard PCB, compatible with the keyboard overlay
23:0223:02, 27 August 2019 diff hist +72‎ N File:ZX-81 Keyboard PCB.pdf ‎ Schematic of ZX81+35 keyboard PCB for ZX81+35 revision 4.0 current
21:3921:39, 27 August 2019 diff hist +2‎ ZX81PLUS35 ZX81 clone ‎No edit summary
17:1517:15, 27 August 2019 diff hist +214‎ ZX81PLUS35 ZX81 clone ‎ →‎I'm considering designing a simplified (to build) version, based on an ULA replicate
17:1317:13, 27 August 2019 diff hist +41‎ ZX81PLUS35 ZX81 clone ‎ →‎I'm considering designing a simplified (to build) version, based on an ULA replicate
17:1217:12, 27 August 2019 diff hist +58‎ ZX81PLUS35 ZX81 clone ‎ →‎I'm considering designing a simplified (to build) version, based on an ULA replicate
17:0217:02, 27 August 2019 diff hist −40‎ m ZX81PLUS35 ZX81 clone ‎ →‎I'm considering designing a simplified (to build) version, based on an ULA replicate
13:2413:24, 27 August 2019 diff hist +1‎ ZX81PLUS35 ZX81 clone ‎ →‎I'm considering building a simplified (to build) version, based on an ULA replicate
13:2313:23, 27 August 2019 diff hist +16‎ m ZX81PLUS35 ZX81 clone ‎ →‎Started on the Keyboard PCB, compatible with the keyboard overlay
13:2213:22, 27 August 2019 diff hist +1,239‎ ZX81PLUS35 ZX81 clone ‎ →‎Its 2019 and I have decided to release my ZX81+35
13:0013:00, 27 August 2019 diff hist +175‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 18, 2017 Changed my mind, will try to build a Z80 based more "home computer like design"
12:5712:57, 27 August 2019 diff hist +54‎ N File:Rhococo Retro HOme COlor Computer design specs .odt ‎ My first ideas about rhococo (in Dutch). current
12:4812:48, 27 August 2019 diff hist +57‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎No edit summary
12:4512:45, 27 August 2019 diff hist +89‎ N File:My Home Computer intro.odt ‎ My original thoughts about designing a retro home computer written in 2010. current
12:2612:26, 27 August 2019 diff hist −2‎ ZX81PLUS35 ZX81 clone ‎ →‎Inspirational sources used for the design of the ZX81+35
12:2512:25, 27 August 2019 diff hist −1‎ m ZX81PLUS35 ZX81 clone ‎ →‎Inspirational sources used for the design of the ZX81+35
12:2512:25, 27 August 2019 diff hist +1,295‎ ZX81PLUS35 ZX81 clone ‎ →‎Introduction to the ZX81+35

00:4300:43, 5 August 2019 diff hist +154‎ ZX81PLUS35 ZX81 clone ‎ →‎Its 2019 and I have decided to release my ZX81+35
00:4000:40, 5 August 2019 diff hist +119‎ ZX81PLUS35 ZX81 clone ‎ →‎Its 2019 and I have decided to release my ZX81+35
00:3600:36, 5 August 2019 diff hist +191‎ ZX81PLUS35 ZX81 clone ‎ →‎Its 2019 and I have decided to release my ZX81+35
00:3300:33, 5 August 2019 diff hist +648‎ ZX81PLUS35 ZX81 clone ‎ →‎Its 2019 and I have decided to release my ZX81+35
00:2600:26, 5 August 2019 diff hist +262‎ ZX81PLUS35 ZX81 clone ‎ →‎Its 2019 and I have decided to release my ZX81+35
00:2200:22, 5 August 2019 diff hist +450‎ ZX81PLUS35 ZX81 clone ‎ →‎Its 2019 and I have decided to release my ZX81+35
00:1300:13, 5 August 2019 diff hist +209‎ ZX81PLUS35 ZX81 clone ‎ →‎Keyboard for ZX81+34/35

13:0313:03, 31 July 2019 diff hist +24‎ ZX81PLUS35 ZX81 clone ‎No edit summary
13:0013:00, 31 July 2019 diff hist −2‎ ZX81PLUS35 ZX81 clone ‎No edit summary
12:5612:56, 31 July 2019 diff hist +427‎ ZX81PLUS35 ZX81 clone ‎ →‎2017 has arrived

22:4022:40, 30 July 2019 diff hist +69‎ ZX81PLUS35 ZX81 clone ‎ →‎Found basic, but major error in ZX81+35 Updating to rev 4.0
22:3722:37, 30 July 2019 diff hist +8‎ m ZX81PLUS35 ZX81 clone ‎ →‎On april 12, 2016 I was diagnosed with Sleep Apnea, which means I cannot drive a car!
22:3522:35, 30 July 2019 diff hist +3‎ m ZX81PLUS35 ZX81 clone ‎ →‎1/4/2016 ( = 4^0 / 4^1 / 4^2 ) Updated preview
22:2922:29, 30 July 2019 diff hist +1‎ m ZX81PLUS35 ZX81 clone ‎ →‎March 27 2016 designed a reasonably well working cassette input port
22:2722:27, 30 July 2019 diff hist +1‎ m ZX81PLUS35 ZX81 clone ‎ →‎March 23 2016 first attempt to get cassette port working
22:2322:23, 30 July 2019 diff hist +84‎ m Zx81plus34 ‎ →‎what now?
22:1622:16, 30 July 2019 diff hist −13‎ m Zx81plus34 ‎ →‎what to do? creating the first home computer is what he did!
22:1522:15, 30 July 2019 diff hist −2‎ m Zx81plus34 ‎ →‎what to do? creating the first home computer is what he did!

14:0514:05, 22 July 2019 diff hist +1,167‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎June 11, 2019 solved sd-card insertion crashes current

11:3411:34, 21 June 2019 diff hist −28‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎May 22, 2019 trying to get a standard VGA driver (32 x 16 text driver) to work
11:3311:33, 21 June 2019 diff hist −1‎ m Bringing up Rhococo (first boot, and firmware development) ‎No edit summary
11:3011:30, 21 June 2019 diff hist +1‎ m Bringing up Rhococo (first boot, and firmware development) ‎ →‎May 28, 2019 VGA driver works!

21:1321:13, 11 June 2019 diff hist +17‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎June 11, 2019 solved sd-card insertion crashes
21:0321:03, 11 June 2019 diff hist +28‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎June 11, 2019 solved sd-card insertion crashes
21:0321:03, 11 June 2019 diff hist +105‎ N File:RHOCOCO rev2.1.pdf ‎ changed 100nF cap C13 to 470uF 6V3 to solve inrush current crashes when inserting SD-cards. current
20:4820:48, 11 June 2019 diff hist −1‎ m Bringing up Rhococo (first boot, and firmware development) ‎ →‎June 11, 2019 solved sd-card insertion crashes
20:4720:47, 11 June 2019 diff hist +16‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎June 11, 2019 solved sd-card insertion crashes
20:4620:46, 11 June 2019 diff hist +429‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎June 11, 2019 IO-Expander (for SD-Card IO) working
16:5316:53, 11 June 2019 diff hist 0‎ m Bringing up Rhococo (first boot, and firmware development) ‎ →‎June 11, 2019 IO expander (for SD-Card IO) working
16:5116:51, 11 June 2019 diff hist +600‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎June 11, 2019 IO expander (for SD-Card IO) working
16:4216:42, 11 June 2019 diff hist +94‎ N File:IOExpander working cropped.JPG ‎ I/O expander reading the SD-card interface with a write protected card inserted. current
16:3916:39, 11 June 2019 diff hist +1,157‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎June 5, 2019 Thinking about video modes

11:3711:37, 22 May 2019 diff hist +34‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎May 22, 2019 trying to get a standard VGA driver (32 x 16 text driver) to work
11:3611:36, 22 May 2019 diff hist 0‎ N File:VGA TEXT DEMO.jpg ‎No edit summary current

23:1923:19, 21 May 2019 diff hist +334‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎May 22, 2019 trying to get a standard VGA driver (32 x 16 text driver) to work
23:1523:15, 21 May 2019 diff hist +116‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎May 22, 2019 trying to get a standard VGA driver (32 x 16 text driver) to work
23:1223:12, 21 May 2019 diff hist +630‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎May 4, 2019 programming the propeller works ITS ALIVE!
23:0423:04, 21 May 2019 diff hist 0‎ N File:Vga spin.pdf ‎No edit summary current
23:0323:03, 21 May 2019 diff hist 0‎ N File:Vga text spin.pdf ‎No edit summary current
23:0323:03, 21 May 2019 diff hist 0‎ N File:Vga text demo spin.pdf ‎No edit summary current

01:2101:21, 4 May 2019 diff hist +46‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎May 3, 2019 updated schematic and Layout

23:2423:24, 3 May 2019 diff hist +31‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎May 4, 2019 programming the propeller works
23:2223:22, 3 May 2019 diff hist +1‎ Bringing up Rhococo (first boot, and firmware development) ‎No edit summary
23:2123:21, 3 May 2019 diff hist +184‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎May 3, 2019 updated schematic and Layout
21:1521:15, 3 May 2019 diff hist +36‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎May 3, 2019 updated schematic and Layout
21:1421:14, 3 May 2019 diff hist +34‎ N File:RhoCoCo Rev 2,0.png ‎ version with RESETn pullup eanbled current
21:0221:02, 3 May 2019 diff hist +27‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎May 3, 2019 updated schematic and Layout
21:0121:01, 3 May 2019 diff hist 0‎ File:RHOCOCO rev2.0.pdf ‎ Mahjongg uploaded a new version of File:RHOCOCO rev2.0.pdf current
20:5820:58, 3 May 2019 diff hist +87‎ N File:RHOCOCO rev2.0.pdf ‎ version with POEn tied low, so pullup on RESETn is enabled. plus all updates of rev 1.9
20:5420:54, 3 May 2019 diff hist +168‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎May 1, 2019 First attempts at sending a propeller program to Rhococo

12:2812:28, 2 May 2019 diff hist +173‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎May 1, 2019 First attempts at sending a propeller program to Rhococo

11:2311:23, 1 May 2019 diff hist +45‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎May 1, 2019 First attempts at sending a propeller program to Rhococo
11:2111:21, 1 May 2019 diff hist +27‎ Bringing up Rhococo (first boot, and firmware development) ‎ →‎May 1, 2019 First attempts at sending a propeller program to Rhococo
11:1911:19, 1 May 2019 diff hist +946‎ Bringing up Rhococo (first boot, and firmware development) ‎No edit summary

22:3222:32, 23 April 2019 diff hist +6‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 24, 2016 Redesigned PCB rev 1,9
22:2922:29, 23 April 2019 diff hist 0‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 24, 2016 Redesigned PCB rev 1,9
22:2522:25, 23 April 2019 diff hist +436‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 3, 2019 Prototype is finished
22:1722:17, 23 April 2019 diff hist +10‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 3, 2019 Prototype is finished
22:1722:17, 23 April 2019 diff hist +30‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 3, 2019 Prototype is finished
22:1522:15, 23 April 2019 diff hist +187‎ N File:Layout Rhococo rev1,9.png ‎ extra load resistors on 3V3, and VCC of RAM. Pitch of capacitors changed to 5mm. cleaned up resistor placement. wrote serial programmer interface pinout beneath opening in sd-card holder. current
22:0422:04, 23 April 2019 diff hist +1‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 3, 2019 Prototype is finished
22:0422:04, 23 April 2019 diff hist +29‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 3, 2019 Prototype is finished
22:0222:02, 23 April 2019 diff hist +63‎ N File:RHOCOCO rev 1,9.pdf ‎ Solved SRAM 4.8V, and 3,9V problems with two new load resistors current
21:5621:56, 23 April 2019 diff hist +156‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 3, 2019 Prototype is finished

23:2923:29, 16 April 2019 diff hist +155‎ Rhococo prototype hardware debugging ‎ →‎April 16, 2019 solution for raised 3V3 during boot
20:5220:52, 16 April 2019 diff hist +5‎ m Rhococo prototype hardware debugging ‎ →‎April 16, 2019 solution for raised 3V3 during boot
20:5120:51, 16 April 2019 diff hist +20‎ Rhococo prototype hardware debugging ‎ →‎April 16, 2019 solution for raised 3V3 during boot
20:4720:47, 16 April 2019 diff hist +1,244‎ Rhococo prototype hardware debugging ‎No edit summary

12:4812:48, 11 April 2019 diff hist +299‎ Rhococo prototype hardware debugging ‎ →‎April 10, 2019 First bug finds
12:3312:33, 11 April 2019 diff hist +689‎ Rhococo prototype hardware debugging ‎ →‎April 10, 2019 First bug finds
12:2312:23, 11 April 2019 diff hist +1‎ m Rhococo prototype hardware debugging ‎No edit summary

18:0918:09, 10 April 2019 diff hist +389‎ Rhococo prototype hardware debugging ‎No edit summary
12:3012:30, 10 April 2019 diff hist +208‎ Rhococo prototype hardware debugging ‎ →‎April 10, 2019 First bug finds
12:2512:25, 10 April 2019 diff hist −5‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 3, 2019 Prototype is finished

23:0923:09, 9 April 2019 diff hist +836‎ Rhococo prototype hardware debugging ‎No edit summary
22:5922:59, 9 April 2019 diff hist +41‎ Rhococo prototype hardware debugging ‎No edit summary
22:5722:57, 9 April 2019 diff hist +318‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 3, 2019 Prototype is finished
22:5322:53, 9 April 2019 diff hist +22‎ Rhococo prototype hardware debugging ‎ →‎April 10, 2019 First bug finds
22:5122:51, 9 April 2019 diff hist +294‎ Rhococo prototype hardware debugging ‎No edit summary
22:4822:48, 9 April 2019 diff hist +12‎ Rhococo prototype hardware debugging ‎No edit summary
22:4722:47, 9 April 2019 diff hist +2,326‎ N Rhococo prototype hardware debugging ‎ Created page with "Unfortunately most new hardware won be 100% functional on first try, Rhococo Rev 1.8 is no exception. I already noticed a few non optimal things in the layout. For one, I noti..."
18:1218:12, 9 April 2019 diff hist +2‎ Assembling RhoCoCo ‎ →‎April 3, 2019 Done building the first prototype board! current
18:1118:11, 9 April 2019 diff hist +168‎ Assembling RhoCoCo ‎ →‎April 3, 2019 Done building the first prototype board!
18:0718:07, 9 April 2019 diff hist +114‎ Assembling RhoCoCo ‎ →‎April 3, 2019 Done building the first prototype board!
18:0518:05, 9 April 2019 diff hist +39‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 3, 2019 Prototype is finished
18:0318:03, 9 April 2019 diff hist +72‎ N Bringing up Rhococo ‎ Mahjongg moved page Bringing up Rhococo to Bringing up Rhococo (first boot, and firmware development): more descriptive title current
18:0318:03, 9 April 2019 diff hist 0‎ m Bringing up Rhococo (first boot, and firmware development) ‎ Mahjongg moved page Bringing up Rhococo to Bringing up Rhococo (first boot, and firmware development): more descriptive title
18:0218:02, 9 April 2019 diff hist +39‎ Bringing up Rhococo (first boot, and firmware development) ‎No edit summary
15:4215:42, 9 April 2019 diff hist +102‎ Bringing up Rhococo (first boot, and firmware development) ‎No edit summary
15:3815:38, 9 April 2019 diff hist −22‎ Bringing up Rhococo (first boot, and firmware development) ‎No edit summary
15:3715:37, 9 April 2019 diff hist 0‎ N File:Propeller IDE.png ‎No edit summary current
15:3615:36, 9 April 2019 diff hist +236‎ Bringing up Rhococo (first boot, and firmware development) ‎No edit summary
15:3315:33, 9 April 2019 diff hist +115‎ Bringing up Rhococo (first boot, and firmware development) ‎No edit summary
15:3215:32, 9 April 2019 diff hist +41‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 3, 2019 Prototype is finished
15:3115:31, 9 April 2019 diff hist +23‎ Bringing up Rhococo (first boot, and firmware development) ‎No edit summary
15:2915:29, 9 April 2019 diff hist +252‎ Bringing up Rhococo (first boot, and firmware development) ‎No edit summary
15:2715:27, 9 April 2019 diff hist +133‎ N Bringing up Rhococo (first boot, and firmware development) ‎ Created page with "This page describes the initial bringing up (designing and installing firmware and software) that will give Rhococo its functionality"
15:2515:25, 9 April 2019 diff hist 0‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 3, 2019 Prototype is finished
14:3914:39, 9 April 2019 diff hist +11‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 3, 2019 Prototype is finished
14:3614:36, 9 April 2019 diff hist +222‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 3, 2019 Prototype is finished
14:3414:34, 9 April 2019 diff hist −171‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎March 27, 2019 Ordered all components

21:1121:11, 6 April 2019 diff hist +2‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 3, 2019 Prototype is finished
21:1021:10, 6 April 2019 diff hist 0‎ File:RHOCOCO with keyboard.jpg ‎ Mahjongg uploaded a new version of File:RHOCOCO with keyboard.jpg current
15:4015:40, 6 April 2019 diff hist +57‎ N File:RHOCOCO with keyboard.jpg ‎ After kettering the keyboard with Brother t tape printer.
15:3515:35, 6 April 2019 diff hist +37‎ N File:Family picture.jpg ‎ The inspiration that lead tot RHOCOCO current

12:5012:50, 5 April 2019 diff hist 0‎ File:Rhococo concept art.png ‎ Mahjongg uploaded a new version of File:Rhococo concept art.png current
12:4712:47, 5 April 2019 diff hist 0‎ File:Rhococo concept art.png ‎ Mahjongg uploaded a new version of File:Rhococo concept art.png
12:2012:20, 5 April 2019 diff hist 0‎ File:Rhococo concept art.png ‎ Mahjongg uploaded a new version of File:Rhococo concept art.png

16:1816:18, 4 April 2019 diff hist −3‎ m Assembling RhoCoCo ‎No edit summary

12:0712:07, 3 April 2019 diff hist +1‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 3, 2019 Prototype is finished
12:0612:06, 3 April 2019 diff hist +127‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎March 28, 2019 Parts are in!
12:0412:04, 3 April 2019 diff hist 0‎ File:IMG 20190403 001506.jpg ‎ Mahjongg uploaded a new version of File:IMG 20190403 001506.jpg current
12:0212:02, 3 April 2019 diff hist 0‎ File:IMG 20190403 001506.jpg ‎ Mahjongg uploaded a new version of File:IMG 20190403 001506.jpg

23:0723:07, 2 April 2019 diff hist +22‎ Assembling RhoCoCo ‎No edit summary
23:0723:07, 2 April 2019 diff hist 0‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎No edit summary
23:0523:05, 2 April 2019 diff hist +18‎ m Assembling RhoCoCo ‎ →‎April 3, 2019 Done building the first prototype board!
23:0423:04, 2 April 2019 diff hist +64‎ Assembling RhoCoCo ‎ →‎April 3, 2019 Done building the first prototype board!
23:0123:01, 2 April 2019 diff hist +65‎ Assembling RhoCoCo ‎ →‎April 3, 2019 Done building the first prototype board!
22:4622:46, 2 April 2019 diff hist +40‎ Assembling RhoCoCo ‎ →‎April 3, 2019 Done building the first prototype board!
22:4422:44, 2 April 2019 diff hist +97‎ Assembling RhoCoCo ‎ →‎April 3, 2019 Done !
22:4222:42, 2 April 2019 diff hist +556‎ Assembling RhoCoCo ‎ →‎April 2, 2019 received the last remaining parts
22:2022:20, 2 April 2019 diff hist +32‎ N File:IMG 20190403 001506.jpg ‎ The naked new born with keyboard
22:1822:18, 2 April 2019 diff hist +12‎ N File:IMG 20190403 001201.jpg ‎ The new born current
22:1022:10, 2 April 2019 diff hist +22‎ N File:IMG 20190403 000550.jpg ‎ First power front view current
22:0922:09, 2 April 2019 diff hist +13‎ N File:IMG 20190403 000459.jpg ‎ First power 2 current
22:0722:07, 2 April 2019 diff hist +13‎ N File:IMG 20190403 000449.jpg ‎ First power 1 current
10:0710:07, 2 April 2019 diff hist +373‎ Assembling RhoCoCo ‎No edit summary
09:5909:59, 2 April 2019 diff hist 0‎ File:IMG 20190402 114017.jpg ‎ Mahjongg uploaded a new version of File:IMG 20190402 114017.jpg current
09:4309:43, 2 April 2019 diff hist +25‎ N File:IMG 20190402 114017.jpg ‎ The last few parts are in

16:2616:26, 1 April 2019 diff hist +58‎ m Assembling RhoCoCo ‎No edit summary
11:3411:34, 1 April 2019 diff hist +328‎ Assembling RhoCoCo ‎No edit summary
11:2811:28, 1 April 2019 diff hist 0‎ File:IMG 20190330 213317.jpg ‎ Mahjongg uploaded a new version of File:IMG 20190330 213317.jpg current

15:3915:39, 31 March 2019 diff hist +10‎ Assembling RhoCoCo ‎No edit summary
15:3415:34, 31 March 2019 diff hist +1,127‎ Assembling RhoCoCo ‎No edit summary
15:2115:21, 31 March 2019 diff hist +779‎ Assembling RhoCoCo ‎No edit summary
00:1200:12, 31 March 2019 diff hist 0‎ File:IMG 20190331 005754.jpg ‎ Mahjongg uploaded a new version of File:IMG 20190331 005754.jpg current
00:0700:07, 31 March 2019 diff hist +600‎ Assembling RhoCoCo ‎No edit summary

23:5923:59, 30 March 2019 diff hist +15‎ N File:IMG 20190331 005754.jpg ‎ Party assemblee
21:5321:53, 30 March 2019 diff hist +82‎ Assembling RhoCoCo ‎No edit summary
21:4721:47, 30 March 2019 diff hist +49‎ Assembling RhoCoCo ‎No edit summary
21:4321:43, 30 March 2019 diff hist +239‎ Assembling RhoCoCo ‎No edit summary
21:3321:33, 30 March 2019 diff hist +332‎ Assembling RhoCoCo ‎No edit summary
21:2321:23, 30 March 2019 diff hist +1‎ Assembling RhoCoCo ‎No edit summary
21:2321:23, 30 March 2019 diff hist +45‎ Assembling RhoCoCo ‎No edit summary
21:2121:21, 30 March 2019 diff hist +563‎ Assembling RhoCoCo ‎No edit summary
21:1321:13, 30 March 2019 diff hist +358‎ Assembling RhoCoCo ‎No edit summary
21:0321:03, 30 March 2019 diff hist 0‎ N File:IMG 20190330 213317.jpg ‎No edit summary
21:0221:02, 30 March 2019 diff hist 0‎ N File:IMG 20190330 212947.jpg ‎No edit summary current
21:0121:01, 30 March 2019 diff hist 0‎ N File:IMG 20190330 205013.jpg ‎No edit summary current

12:2112:21, 29 March 2019 diff hist +2‎ Assembling RhoCoCo ‎No edit summary
12:2112:21, 29 March 2019 diff hist +4‎ Assembling RhoCoCo ‎No edit summary
12:2012:20, 29 March 2019 diff hist +39‎ Assembling RhoCoCo ‎No edit summary
12:1912:19, 29 March 2019 diff hist +48‎ Assembling RhoCoCo ‎No edit summary
12:1812:18, 29 March 2019 diff hist −16‎ Assembling RhoCoCo ‎No edit summary
12:1712:17, 29 March 2019 diff hist +617‎ N Assembling RhoCoCo ‎ Created page with "{{Project |Name=Assembling a RhoCoCo home computer |Picture=plaatje dat je geupload hebt op de wiki |Omschrijving=This text describes how to assemble a RhoCoCo home compute..."
12:0512:05, 29 March 2019 diff hist +49‎ N File:RHOCOCO rev 1.8 assembly list.pdf ‎ Spreadsheet to assist assembly of RhoCoCo rev 1.8 current
12:0512:05, 29 March 2019 diff hist +45‎ N File:Rhococo rev 1.8 component overview.pdf ‎ Drawing to assist assembly of Rhococo rev 1.8 current

14:4114:41, 28 March 2019 diff hist +6‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎March 28, 2019 Parts are in!
14:3914:39, 28 March 2019 diff hist +246‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎March 27, 2019 Ordered all components
14:3614:36, 28 March 2019 diff hist 0‎ File:IMG 20190328 152503.jpg ‎ Mahjongg uploaded a new version of File:IMG 20190328 152503.jpg current
14:2914:29, 28 March 2019 diff hist 0‎ N File:IMG 20190328 152503.jpg ‎No edit summary

12:2812:28, 27 March 2019 diff hist +547‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎March 20, 2019 Finished Bill of materials

22:1122:11, 26 March 2019 diff hist 0‎ File:RHOCOCO rev 1.8 BOM.pdf ‎ Mahjongg uploaded a new version of File:RHOCOCO rev 1.8 BOM.pdf current
22:0922:09, 26 March 2019 diff hist 0‎ File:RHOCOCO rev 1.8 BOM.pdf ‎ Mahjongg uploaded a new version of File:RHOCOCO rev 1.8 BOM.pdf
22:0622:06, 26 March 2019 diff hist 0‎ File:RHOCOCO rev 1.8 BOM.pdf ‎ Mahjongg uploaded a new version of File:RHOCOCO rev 1.8 BOM.pdf
22:0322:03, 26 March 2019 diff hist 0‎ File:RHOCOCO rev 1.8 BOM.pdf ‎ Mahjongg uploaded a new version of File:RHOCOCO rev 1.8 BOM.pdf

13:5013:50, 20 March 2019 diff hist +81‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎March 20, 2019 Finished Bill of materials
13:4813:48, 20 March 2019 diff hist +326‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎March 20, 2019 Finished Bill of materials
13:4413:44, 20 March 2019 diff hist +77‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎March 20, 2019 Finished Bill of materials
13:4313:43, 20 March 2019 diff hist +23‎ N File:RHOCOCO rev 1.8 BOM.pdf ‎ .PDF version of the BOM
00:2900:29, 20 March 2019 diff hist +507‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎March 7, 2019 PCB's are in
00:1500:15, 20 March 2019 diff hist +66‎ N File:Schermafdruk van 2019-03-20 01-13-00.png ‎ Screen-shot of spreadsheet with part of the BOM for rhococo rev1.8 current

22:0822:08, 7 March 2019 diff hist −1‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎March 7, 2019 PCB's are in
22:0722:07, 7 March 2019 diff hist +40‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎January 29, 2019 Ordering the PCB's
22:0522:05, 7 March 2019 diff hist +98‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎January 29, 2019 Ordering the PCB's
19:3719:37, 7 March 2019 diff hist +26‎ N File:IMG 20190307 202855.jpg ‎ Hopelijk iets betere. Foto current
19:2319:23, 7 March 2019 diff hist +61‎ Ordering PCBs for rhococo ‎ →‎Received the PCB's and all is well current
19:2019:20, 7 March 2019 diff hist +154‎ Ordering PCBs for rhococo ‎ →‎Received the PCB's and all is well
19:1719:17, 7 March 2019 diff hist 0‎ File:IMG 20190307 195208.jpg ‎ Mahjongg uploaded a new version of File:IMG 20190307 195208.jpg current
19:1419:14, 7 March 2019 diff hist 0‎ File:IMG 20190307 195152.jpg ‎ Mahjongg uploaded a new version of File:IMG 20190307 195152.jpg current
19:1019:10, 7 March 2019 diff hist 0‎ File:IMG 20190306 200302.jpg ‎ Mahjongg uploaded a new version of File:IMG 20190306 200302.jpg current
18:5618:56, 7 March 2019 diff hist 0‎ N File:IMG 20190307 195208.jpg ‎No edit summary
18:5518:55, 7 March 2019 diff hist 0‎ N File:IMG 20190307 195152.jpg ‎No edit summary
18:5418:54, 7 March 2019 diff hist 0‎ N File:IMG 20190307 195142.jpg ‎No edit summary current
18:5318:53, 7 March 2019 diff hist 0‎ N File:IMG 20190307 194938.jpg ‎No edit summary current
18:4418:44, 7 March 2019 diff hist 0‎ N File:IMG 20190306 200302.jpg ‎No edit summary
15:5815:58, 7 March 2019 diff hist +640‎ Ordering PCBs for rhococo ‎ →‎February 26, 2019 Finally managed to pay the PCB's

00:0000:00, 6 March 2019 diff hist +24‎ Ordering PCBs for rhococo ‎ →‎February 26, 2019 Finally managed to pay the PCB's

23:4923:49, 5 March 2019 diff hist +79‎ Ordering PCBs for rhococo ‎ →‎February 26, 2019 Finally managed to pay the PCB's
23:3723:37, 5 March 2019 diff hist +433‎ Ordering PCBs for rhococo ‎ →‎February 26, 2019 Finally managed to pay the PCB's
23:0523:05, 5 March 2019 diff hist +985‎ Ordering PCBs for rhococo ‎ →‎February 26, 2019 Finally managed to pay the PCB's
22:3522:35, 5 March 2019 diff hist +2,427‎ Ordering PCBs for rhococo ‎ →‎February 26, 2019 Finally managed to pay the PCB's
22:0222:02, 5 March 2019 diff hist +6‎ Ordering PCBs for rhococo ‎ →‎February 26, 2019 Finally managed to pay the PCB's
22:0122:01, 5 March 2019 diff hist +106‎ Ordering PCBs for rhococo ‎ →‎February 26, 2019 Finally managed to pay the PCB's
21:5821:58, 5 March 2019 diff hist +721‎ Ordering PCBs for rhococo ‎ →‎February 26, 2019 Finally managed to pay the PCB's
21:5021:50, 5 March 2019 diff hist −1‎ m Ordering PCBs for rhococo ‎ →‎Ordering the main PCB

23:1423:14, 3 March 2019 diff hist +50‎ N File:Schermafbeelding 2019-02-26 om 23.59.55.png ‎ you need to buy 62 1$ PCB's to pay for a $62 order current

12:2312:23, 28 February 2019 diff hist +272‎ Ordering PCBs for rhococo ‎ →‎Ordering the keyboard PCB

10:1110:11, 1 February 2019 diff hist 0‎ Ordering PCBs for rhococo ‎ →‎Ordering the main PCB
10:0910:09, 1 February 2019 diff hist 0‎ Ordering PCBs for rhococo ‎ →‎Ordering the keyboard PCB
10:0910:09, 1 February 2019 diff hist +6‎ Ordering PCBs for rhococo ‎ →‎Ordering the main PCB
10:0810:08, 1 February 2019 diff hist −6‎ Ordering PCBs for rhococo ‎ →‎Ordering the main PCB
10:0710:07, 1 February 2019 diff hist 0‎ File:Ordering 10x10cm PCB.png ‎ Mahjongg uploaded a new version of File:Ordering 10x10cm PCB.png current
10:0310:03, 1 February 2019 diff hist 0‎ File:Ordering the keyboard PCBs.png ‎ Mahjongg uploaded a new version of File:Ordering the keyboard PCBs.png current

22:4122:41, 29 January 2019 diff hist +10‎ Ordering PCBs for rhococo ‎ →‎Ordering the keyboard PCB
22:3622:36, 29 January 2019 diff hist +6‎ Ordering PCBs for rhococo ‎ →‎Ordering the keyboard PCB
22:3522:35, 29 January 2019 diff hist +6‎ Ordering PCBs for rhococo ‎ →‎Ordering the keyboard PCB
22:3522:35, 29 January 2019 diff hist +6‎ Ordering PCBs for rhococo ‎ →‎Ordering the main PCB
22:3422:34, 29 January 2019 diff hist +213‎ Ordering PCBs for rhococo ‎ →‎Ordering the keyboard PCB
22:2922:29, 29 January 2019 diff hist +41‎ Ordering PCBs for rhococo ‎ →‎Ordering the keyboard PCB
22:2822:28, 29 January 2019 diff hist +27‎ N File:Ordering the keyboard PCBs.png ‎ 185 mm x 100mm keyboard PCB
22:2822:28, 29 January 2019 diff hist +188‎ Ordering PCBs for rhococo ‎ →‎Ordering the main PCB
22:2122:21, 29 January 2019 diff hist +63‎ Ordering PCBs for rhococo ‎No edit summary
22:1922:19, 29 January 2019 diff hist +27‎ N File:Ordering 10x10cm PCB.png ‎ ordering main PCB 10cmx10cm
22:1722:17, 29 January 2019 diff hist +16‎ Ordering PCBs for rhococo ‎No edit summary
22:1222:12, 29 January 2019 diff hist +278‎ Ordering PCBs for rhococo ‎No edit summary
22:0722:07, 29 January 2019 diff hist +2,412‎ Ordering PCBs for rhococo ‎No edit summary
21:3121:31, 29 January 2019 diff hist −20‎ Ordering PCBs for rhococo ‎No edit summary
21:2921:29, 29 January 2019 diff hist +43‎ N File:Login at PCBWay.png ‎ main page of PCBWay, logging in as mahjongg current
21:1421:14, 29 January 2019 diff hist +329‎ N Ordering PCBs for rhococo ‎ Created page with "{{Project |Name=How to order PCBs from China |Picture=plaatje dat je geupload hebt op de wiki |Omschrijving=For RhoCoCo I needed two PCBs, a 10 x 10cm dual sided "motherboa..."
21:0621:06, 29 January 2019 diff hist +147‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 18, 2018 modified keyboard PCB

12:2212:22, 24 January 2019 diff hist +99‎ Designing an enclosure for RhoCoCo ‎ →‎This is a page about the design of an enclosure for the RhoCoCo Retro Home-computer current

18:4518:45, 17 January 2019 diff hist +6‎ Designing an enclosure for RhoCoCo ‎ →‎January 17, 2019 checked 3mm wood thickness combined with 5.8mm high brass standoffs
18:4418:44, 17 January 2019 diff hist +749‎ Designing an enclosure for RhoCoCo ‎ →‎8 January, 2019 imagined a wooden case with curved top plate
18:3418:34, 17 January 2019 diff hist +202‎ N File:Rhococo keys detail, with 3mm thick wood.PNG ‎ Test to see if 3mm thick wood on a 5.8mm high brass standoff offers gives the keys enough height to peek through the hole above the wood, left key is "pressed" (0.35mm lowered). Conclusion, all is well. current
18:3118:31, 17 January 2019 diff hist 0‎ File:RhoCoCo 3D preview rendering with slanted keyboard 2.PNG ‎ Mahjongg uploaded a new version of File:RhoCoCo 3D preview rendering with slanted keyboard 2.PNG current

10:2710:27, 9 January 2019 diff hist −1‎ Designing an enclosure for RhoCoCo ‎No edit summary
10:2610:26, 9 January 2019 diff hist +27‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎catching I/O requests
10:2510:25, 9 January 2019 diff hist +1,193‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎reading out Z80 video framebuffer memory, to display it

23:1823:18, 8 January 2019 diff hist +1,186‎ Designing an enclosure for RhoCoCo ‎ →‎8 January, 2019 imagined a wooden case with curved top plate
18:3618:36, 8 January 2019 diff hist +78‎ Designing an enclosure for RhoCoCo ‎No edit summary
18:3418:34, 8 January 2019 diff hist +50‎ Designing an enclosure for RhoCoCo ‎ →‎8 January, 2019 imagined a wooden case with curved top plate
18:3418:34, 8 January 2019 diff hist +239‎ Designing an enclosure for RhoCoCo ‎No edit summary
18:2918:29, 8 January 2019 diff hist 0‎ File:RhoCoCo 3D preview rendering with slanted keyboard 2.PNG ‎ Mahjongg uploaded a new version of File:RhoCoCo 3D preview rendering with slanted keyboard 2.PNG

16:2316:23, 21 December 2018 diff hist 0‎ File:RhoCoCo 3D preview rendering with slanted keyboard.PNG ‎ Mahjongg uploaded a new version of File:RhoCoCo 3D preview rendering with slanted keyboard.PNG current
14:2314:23, 21 December 2018 diff hist 0‎ File:RhoCoCo 3D preview rendering with slanted keyboard 2.PNG ‎ Mahjongg uploaded a new version of File:RhoCoCo 3D preview rendering with slanted keyboard 2.PNG
14:2214:22, 21 December 2018 diff hist 0‎ File:RhoCoCo 3D preview rendering with slanted keyboard 2.PNG ‎ Mahjongg uploaded a new version of File:RhoCoCo 3D preview rendering with slanted keyboard 2.PNG
14:1114:11, 21 December 2018 diff hist +19‎ Designing an enclosure for RhoCoCo ‎No edit summary
14:1014:10, 21 December 2018 diff hist 0‎ Designing an enclosure for RhoCoCo ‎No edit summary
14:0814:08, 21 December 2018 diff hist +52‎ N File:RhoCoCo 3D preview rendering with slanted keyboard 2.PNG ‎ Rhococo enclosure with slanted keyboard, open sides.

23:2823:28, 19 December 2018 diff hist −7‎ Designing an enclosure for RhoCoCo ‎ →‎19 december 2018, investigated a design with a slanted keyboard
23:2823:28, 19 December 2018 diff hist +589‎ Designing an enclosure for RhoCoCo ‎ →‎15 december, 2018 corrected 3D preview of keyboard with data from gerber files of keyboard PCB
18:2018:20, 19 December 2018 diff hist +155‎ N File:RhoCoCo 3D preview rendering with slanted keyboard.PNG ‎ side view of Rhococo with 10 degrees slanted keyboard, and mainboard moved under it. Keyboard PCB is now mounted to keyboard plate with 5.8mm brass inserts
15:4715:47, 19 December 2018 diff hist +70‎ Designing an enclosure for RhoCoCo ‎ →‎15 december, 2018 corrected 3D preview of keyboard with data from gerber files of keyboard PCB
15:4315:43, 19 December 2018 diff hist +73‎ Designing an enclosure for RhoCoCo ‎ →‎15 december, 2018 corrected 3D preview of keyboard with data from gerber files of keyboard PCB

23:1023:10, 18 December 2018 diff hist +125‎ Designing an enclosure for RhoCoCo ‎ →‎This is a page about the design of an enclosure for the RhoCoCo Retro Home-computer
23:0223:02, 18 December 2018 diff hist −2‎ Radio controlled bicycle back light ‎No edit summary current
22:5722:57, 18 December 2018 diff hist +57‎ Designing an enclosure for RhoCoCo ‎ →‎This is a page about the design of an enclosure for the RhoCoCo Retro Home-computer
22:5422:54, 18 December 2018 diff hist 0‎ Designing an enclosure for RhoCoCo ‎ →‎This is a page about the design of an enclosure for the RhoCoCo Retro Home-computer
22:5322:53, 18 December 2018 diff hist 0‎ File:S-l1600.jpg ‎ Mahjongg uploaded a new version of File:S-l1600.jpg current
22:4122:41, 18 December 2018 diff hist +84‎ Designing an enclosure for RhoCoCo ‎ →‎This is a page about the design of an enclosure for the RhoCoCo Retro Home-computer
22:3822:38, 18 December 2018 diff hist +39‎ N File:S-l1600.jpg ‎ The type of ribbon cable I have in mind
22:3122:31, 18 December 2018 diff hist +13‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 18, 2018 modified keyboard PCB
22:3022:30, 18 December 2018 diff hist +60‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 18, 2018 modified keyboard PCB
22:1922:19, 18 December 2018 diff hist +71‎ N File:Rhococo keyboard PCB Layout for rev 1,8.png ‎ 8x8mm Corner cutouts, enlarged solderpads for 6-wire and 8-wire cables. current
21:5621:56, 18 December 2018 diff hist +645‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 made preview of the Rhococo in an enclosure
13:2413:24, 18 December 2018 diff hist +2‎ Designing an enclosure for RhoCoCo ‎ →‎This is a page about the design of an enclosure for the RhoCoCo Retro Home-computer
13:2213:22, 18 December 2018 diff hist +379‎ Designing an enclosure for RhoCoCo ‎ →‎This is a page about the design of an enclosure for the RhoCoCo Retro Home-computer

17:5717:57, 17 December 2018 diff hist +91‎ Designing an enclosure for RhoCoCo ‎ →‎This is a page about the design of an enclosure for the RhoCoCo Retro Home-computer
14:3714:37, 17 December 2018 diff hist 0‎ File:RhoCoCo 3D full preview rendering with red enclosure.PNG ‎ Mahjongg uploaded a new version of File:RhoCoCo 3D full preview rendering with red enclosure.PNG current

20:4720:47, 14 December 2018 diff hist +298‎ Designing an enclosure for RhoCoCo ‎ →‎This is a page about the design of an enclosure for the RhoCoCo Retro Home-computer

13:4113:41, 13 December 2018 diff hist +23‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎No edit summary
13:4113:41, 13 December 2018 diff hist 0‎ N Category:RhoCoCo ‎ Created blank page current
13:4013:40, 13 December 2018 diff hist +22‎ Designing an enclosure for RhoCoCo ‎No edit summary
13:3413:34, 13 December 2018 diff hist +1,557‎ Designing an enclosure for RhoCoCo ‎No edit summary

19:0919:09, 12 December 2018 diff hist +81‎ Designing an enclosure for RhoCoCo ‎ →‎This is a page about the design of an enclosure for the RhoCoCo Retro Home-computer

23:0823:08, 11 December 2018 diff hist +21‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 made preview of the Rhococo in an enclosure
23:0723:07, 11 December 2018 diff hist +106‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 made preview of the Rhococo in an enclosure
23:0023:00, 11 December 2018 diff hist +12‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 preview of rhococo in enclosure
22:5522:55, 11 December 2018 diff hist +782‎ Designing an enclosure for RhoCoCo ‎ →‎This is a page about the design of an enclosure for the RhoCoCo Retro Home-computer
22:3322:33, 11 December 2018 diff hist +350‎ Designing an enclosure for RhoCoCo ‎ →‎This is a page about the design of an enclosure for the RhoCoCo Retro Home-computer
22:2722:27, 11 December 2018 diff hist −2‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 preview of rhococo in enclosure
22:2622:26, 11 December 2018 diff hist +135‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 preview of rhococo in enclosure
22:2022:20, 11 December 2018 diff hist +74‎ Designing an enclosure for RhoCoCo ‎No edit summary
22:1722:17, 11 December 2018 diff hist +1,505‎ Designing an enclosure for RhoCoCo ‎ →‎This is a page about the design of an enclosure for the RhoCoCo
21:5221:52, 11 December 2018 diff hist −2‎ Designing an enclosure for RhoCoCo ‎No edit summary
21:5121:51, 11 December 2018 diff hist −67‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 preview of rhococo in enclosure
21:5021:50, 11 December 2018 diff hist +332‎ Designing an enclosure for RhoCoCo ‎No edit summary
21:4721:47, 11 December 2018 diff hist +88‎ N Designing an enclosure for RhoCoCo ‎ Created page with "== December 11, 2018 starting a page about the design of an enclosure for the RhoCoCo =="
01:4701:47, 11 December 2018 diff hist −137‎ Efteling ‎ →‎Ik doe mee: SORRY Ik heb besloten niet mee te gaan (Mahjongg)

17:0717:07, 10 December 2018 diff hist +37‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 preview of rhococo in enclosure
17:0617:06, 10 December 2018 diff hist +84‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 preview of rhococo in enclosure
17:0417:04, 10 December 2018 diff hist 0‎ N File:RhoCoCo 3D full preview rendering with red enclosure.PNG ‎No edit summary
17:0417:04, 10 December 2018 diff hist +170‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 final checked PCB layouts
12:3712:37, 10 December 2018 diff hist 0‎ File:Rhococo concept art.png ‎ Mahjongg uploaded a new version of File:Rhococo concept art.png
12:2612:26, 10 December 2018 diff hist +6‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
12:2512:25, 10 December 2018 diff hist 0‎ File:Rhococo revision 1.8.png ‎ Mahjongg uploaded a new version of File:Rhococo revision 1.8.png current
12:1912:19, 10 December 2018 diff hist +78‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
12:1512:15, 10 December 2018 diff hist 0‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
12:1412:14, 10 December 2018 diff hist 0‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
12:1412:14, 10 December 2018 diff hist 0‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
12:1112:11, 10 December 2018 diff hist +96‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
12:0912:09, 10 December 2018 diff hist +140‎ N File:Rhococo revision 1.8.png ‎ Final version rev 1,8. Checked and updated (corrected size of RAM chip from DIP-28 to DIP-32) and made various other corrections and tweaks.
12:0712:07, 10 December 2018 diff hist +268‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎No edit summary
10:5810:58, 10 December 2018 diff hist 0‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
10:5810:58, 10 December 2018 diff hist 0‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
10:5710:57, 10 December 2018 diff hist +2‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
10:5610:56, 10 December 2018 diff hist +10‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
10:5410:54, 10 December 2018 diff hist +125‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
10:5110:51, 10 December 2018 diff hist 0‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 9, 2018. Finished rev1,8 with 256K memory mapper
10:5110:51, 10 December 2018 diff hist +6‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 9, 2018. Finished rev1,8 with 256K memory mapper
10:4910:49, 10 December 2018 diff hist +1‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
10:4910:49, 10 December 2018 diff hist −1‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
10:4810:48, 10 December 2018 diff hist +12‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
10:4610:46, 10 December 2018 diff hist +115‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
10:4410:44, 10 December 2018 diff hist +54‎ N File:RhoCoCo rev1,8 keyboard PCB rendering bottom.PNG ‎ PCB rendering keyboard for rev1,8 bottom (solder) side current
10:4310:43, 10 December 2018 diff hist +38‎ N File:RhoCoCo rev1,8 keyboard PCB rendering top.PNG ‎ PCB rendering keyboard for rev 1,8 top current
10:4210:42, 10 December 2018 diff hist +12‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
10:4110:41, 10 December 2018 diff hist +50‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
10:3910:39, 10 December 2018 diff hist +31‎ N File:RhoCoCo rev1,8 PCB rendering bottom.PNG ‎ Rev1,8 PCB pre-rendering bottom current
10:3810:38, 10 December 2018 diff hist +1‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 10, 2018 checked PCB layouts
10:3810:38, 10 December 2018 diff hist +140‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 9, 2018. Finished rev1,8 with 256K memory mapper
10:3610:36, 10 December 2018 diff hist +39‎ N File:RhoCoCo rev1,8 PCB rendering top.PNG ‎ Revision 1.8 PCB pre-rendering top side current
10:3510:35, 10 December 2018 diff hist +6‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 20, 2018 Considering adding bank switch support with 74LS670 IC
10:3410:34, 10 December 2018 diff hist 0‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎October 3, 2018 added some keys to "deluxe" keyboard
10:3410:34, 10 December 2018 diff hist 0‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎September 25, 2018 keyboard layout repaired, and optimized
10:3310:33, 10 December 2018 diff hist +6‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎September 11, 2018 Corrected sd-card footpad
10:3310:33, 10 December 2018 diff hist 0‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎September 14, 2018 PCB manufacturer preview RhoCoCo rev 1.5
10:3310:33, 10 December 2018 diff hist +6‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎October 23, 2018 added power and debug LED's
10:3210:32, 10 December 2018 diff hist 0‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎October 31, 2018, created production files of rev 1.6, and got VGA video out of my Hydra
10:3210:32, 10 December 2018 diff hist 0‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 28, 2018 Started with new rev 1,7 schematic, and layout, with 74LS670 memory mapper
10:3210:32, 10 December 2018 diff hist 0‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 5, 2018 Finished 100% routing

21:0021:00, 9 December 2018 diff hist +93‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 9, 2018. Finished rev1,8 with 256K memory mapper
20:5720:57, 9 December 2018 diff hist +56‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎Full schematics as pictures
20:5120:51, 9 December 2018 diff hist 0‎ File:Rhococo keyboard.png ‎ Mahjongg uploaded a new version of File:Rhococo keyboard.png current
20:4220:42, 9 December 2018 diff hist +123‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎Full schematics as pictures
20:4020:40, 9 December 2018 diff hist 0‎ File:FULL RHOCOCO-keyboard-io.png ‎ Mahjongg uploaded a new version of File:FULL RHOCOCO-keyboard-io.png current
20:3920:39, 9 December 2018 diff hist 0‎ File:FULL RHOCOCO-z80.png ‎ Mahjongg uploaded a new version of File:FULL RHOCOCO-z80.png current
20:3820:38, 9 December 2018 diff hist +147‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎Created a new set of schematic diagrams
20:3320:33, 9 December 2018 diff hist 0‎ File:FULL RHOCOCO-main.png ‎ Mahjongg uploaded a new version of File:FULL RHOCOCO-main.png current
20:2220:22, 9 December 2018 diff hist +30‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎No edit summary
20:2020:20, 9 December 2018 diff hist +284‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 9, 2018. Finished rev1,8 with 256K memory mapper
20:0920:09, 9 December 2018 diff hist +225‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 5, 2018 Finished 100% routing
20:0520:05, 9 December 2018 diff hist +62‎ N File:RHOCOCO rev 1,8 schematic.pdf ‎ Final version with 256K memory mapper rev 1,8 December 9, 2018 current
20:0320:03, 9 December 2018 diff hist +49‎ N File:Rhococo rev 1,8.png ‎ Finalized version rev1,8. With 256K memory mapper current

17:5217:52, 5 December 2018 diff hist +1‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎No edit summary
17:5217:52, 5 December 2018 diff hist +141‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎No edit summary
17:4617:46, 5 December 2018 diff hist +330‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 5, 2018 Finished 100% routing
17:4017:40, 5 December 2018 diff hist +72‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 5, 2018 Finished 100% routing
17:3817:38, 5 December 2018 diff hist +8‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎No edit summary
17:3617:36, 5 December 2018 diff hist +281‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎No edit summary
17:3117:31, 5 December 2018 diff hist +75‎ N Talk:RhoCoCo Retro Home COlor COmputer ‎ Mahjongg moved page Talk:RhoCoCo Retro Home COlor COmputer to Talk:Designing the RhoCoCo Retro Home COlor COmputer hardware: page becomes very long, next up will be software design current
17:3117:31, 5 December 2018 diff hist 0‎ m Talk:Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ Mahjongg moved page Talk:RhoCoCo Retro Home COlor COmputer to Talk:Designing the RhoCoCo Retro Home COlor COmputer hardware: page becomes very long, next up will be software design current
17:3117:31, 5 December 2018 diff hist +70‎ N RhoCoCo Retro Home COlor COmputer ‎ Mahjongg moved page RhoCoCo Retro Home COlor COmputer to Designing the RhoCoCo Retro Home COlor COmputer hardware: page becomes very long, next up will be software design current
17:3117:31, 5 December 2018 diff hist 0‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ Mahjongg moved page RhoCoCo Retro Home COlor COmputer to Designing the RhoCoCo Retro Home COlor COmputer hardware: page becomes very long, next up will be software design
10:0510:05, 5 December 2018 diff hist +5‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 5, 2018 Finished 100% routing
00:1600:16, 5 December 2018 diff hist +18‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 5, 2018 Finished 100% routing
00:1400:14, 5 December 2018 diff hist +345‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 2 Various layout jobs
00:0700:07, 5 December 2018 diff hist +108‎ N File:Rhococo rev 1,7 fully layed out.png ‎ All connections made (100% routed) rev 1,7, needs another round of optimizing and cleanup. December 5, 2018. current

11:3011:30, 3 December 2018 diff hist +36‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎December 2 Various layout jobs

18:1618:16, 2 December 2018 diff hist 0‎ File:RHOCOCO rev 1,7.pdf ‎ Mahjongg uploaded a new version of File:RHOCOCO rev 1,7.pdf current
18:1418:14, 2 December 2018 diff hist +298‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 28, 2018 Started with new rev 1,7 schematic, and layout, with 74LS670 memory mapper
18:0318:03, 2 December 2018 diff hist 0‎ File:Rhococo rev 1,7 partly layed out.png ‎ Mahjongg uploaded a new version of File:Rhococo rev 1,7 partly layed out.png current

22:2922:29, 1 December 2018 diff hist +103‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 28, 2018 Started with new rev 1,7 schematic, and layout, with 74LS670 memory mapper

13:5613:56, 29 November 2018 diff hist +16‎ Efteling ‎No edit summary
13:5213:52, 29 November 2018 diff hist 0‎ File:Rhococo concept art.png ‎ Mahjongg uploaded a new version of File:Rhococo concept art.png
11:2911:29, 29 November 2018 diff hist +51‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 28, 2018 Started with new rev 1,7 schematic, and layout, with 74LS670 memory mapper
11:2711:27, 29 November 2018 diff hist +150‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 28, 2018 Started with new rev 1,7 schematic, and layout, with 74LS670 memory mapper
11:2511:25, 29 November 2018 diff hist +197‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 28, 2018 Started with new rev 1,7 schematic, and layout, with 74LS670 memory mapper
11:1811:18, 29 November 2018 diff hist 0‎ File:Rhococo concept art.png ‎ Mahjongg uploaded a new version of File:Rhococo concept art.png

16:3916:39, 28 November 2018 diff hist 0‎ File:Rhococo with 74LS670 PCB.png ‎ Mahjongg uploaded a new version of File:Rhococo with 74LS670 PCB.png current
12:0712:07, 28 November 2018 diff hist +234‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 28, 2018 Started with new rev 1,7 schematic, and layout, with 74LS670 memory mapper
12:0212:02, 28 November 2018 diff hist 0‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 28, 2018 Started with new rev 1,7 schematic, and layout, with 74LS670 memory mapper
12:0112:01, 28 November 2018 diff hist 0‎ File:Rhococo with 74LS670 PCB.png ‎ Mahjongg uploaded a new version of File:Rhococo with 74LS670 PCB.png
00:0600:06, 28 November 2018 diff hist 0‎ File:Rhococo rev 1,7 partly layed out.png ‎ Mahjongg uploaded a new version of File:Rhococo rev 1,7 partly layed out.png

23:1723:17, 27 November 2018 diff hist +104‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 28, 2018 Started with new rev 1,7 schematic, and layout, with 74LS670 memory mapper
23:1623:16, 27 November 2018 diff hist +21‎ N File:Rhococo rev 1,7 partly layed out.png ‎ at circa 50% finished
23:1023:10, 27 November 2018 diff hist +383‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 20, 2018 Considering adding bank switch support with 74LS670 IC
22:5922:59, 27 November 2018 diff hist +43‎ N File:RHOCOCO rev 1,7.pdf ‎ Version with SN74LS670 memory mapper (128K)

16:0716:07, 21 November 2018 diff hist +64‎ Efteling ‎ →‎Ik doe mee
16:0516:05, 21 November 2018 diff hist −81‎ Efteling ‎ →‎Ik doe mee: geen voorbehoud meer, sinterkerst is een week verschoven, dus ik kan mee.
16:0416:04, 21 November 2018 diff hist +94‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 20, 2018 Considering adding bank switch support with 74LS670 IC
13:2613:26, 21 November 2018 diff hist 0‎ File:Memory mapper.PNG ‎ Mahjongg uploaded a new version of File:Memory mapper.PNG current
12:3612:36, 21 November 2018 diff hist 0‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 20, 2018 Considering adding bank switch support with 74LS670 IC
12:3512:35, 21 November 2018 diff hist +6‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 20, 2018 Considering adding bank switch support with 74LS670 IC
12:3412:34, 21 November 2018 diff hist 0‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 20, 2018 Considering adding bank switch support with 74LS670 IC
12:2712:27, 21 November 2018 diff hist +449‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 20, 2018 Considering adding bank switch support with 74LS670 IC
12:2112:21, 21 November 2018 diff hist 0‎ N File:Memory mapper.PNG ‎No edit summary
12:2112:21, 21 November 2018 diff hist 0‎ File:Rhococo with 74LS670 PCB.png ‎ Mahjongg uploaded a new version of File:Rhococo with 74LS670 PCB.png

23:4223:42, 20 November 2018 diff hist +544‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 20, 2018 Considering adding bank switch support with 74LS670 IC
23:2423:24, 20 November 2018 diff hist +1,186‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 20, 2018 Considering adding bank switch support with 74LS670 IC
14:0414:04, 20 November 2018 diff hist 0‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 20, 2018 Considering adding bank switch support with 74LS670 IC
14:0414:04, 20 November 2018 diff hist +161‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 20, 2018 Considering adding bank switch support with 74LS670 IC
14:0114:01, 20 November 2018 diff hist +183‎ N File:Rhococo with 74LS670 PCB.png ‎ Rhococo with an added 74LS670 (16-pin DIP), fitted to the left of the other 16-pin DIP, the PCF858574A. With the 74LS670 I should be able to do memory mapping with 8 16K banks (128K).
13:5713:57, 20 November 2018 diff hist +771‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎November 16, 2019 Well, unfortunately its seems the disadvantages of this approach outweigh the advantages, so Ill keep the Z80

11:1711:17, 15 November 2018 diff hist −1‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎October 31, 2018, created production files of rev 1.6, and got VGA video out of my Hydra

10:3610:36, 5 November 2018 diff hist +1‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎No edit summary
10:2910:29, 5 November 2018 diff hist +18‎ Efteling ‎ →‎Ik doe mee
10:2810:28, 5 November 2018 diff hist 0‎ m Efteling ‎ →‎Ik doe mee
10:2510:25, 5 November 2018 diff hist +120‎ Efteling ‎ →‎Ik doe mee

16:2116:21, 2 November 2018 diff hist +220‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎No edit summary
16:1816:18, 2 November 2018 diff hist +66‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎No edit summary
16:1416:14, 2 November 2018 diff hist +6‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎No edit summary
16:1416:14, 2 November 2018 diff hist +224‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎No edit summary
16:0716:07, 2 November 2018 diff hist 0‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎April 18, 2017 Changed my mind, will try to build a Z80 based more "home computer like design"

11:2011:20, 31 October 2018 diff hist −69‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎October 31, 2018, created production files of rev 1.6, and got VGA video out of my Hydra
11:1811:18, 31 October 2018 diff hist 0‎ File:Rhococo concept art.png ‎ Mahjongg uploaded a new version of File:Rhococo concept art.png
10:3910:39, 31 October 2018 diff hist 0‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎October 31, 2018, created production files of rev 1.6, and got VGA video out of my Hydra
10:3910:39, 31 October 2018 diff hist +6‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎October 31, 2018, created production files of rev 1.6, and got VGA video out of my Hydra
10:3810:38, 31 October 2018 diff hist +92‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎October 31, 2018, created production files of rev 1.6, and got VGA video out of my Hydra
10:3710:37, 31 October 2018 diff hist +51‎ N File:RhoCoCo rev1,6 PCB rendering full.PNG ‎ Rendering of revision 1.6 with power and debug LEDs current

09:3809:38, 25 October 2018 diff hist +1‎ m Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎October 23, 2018 added power and debug LED's

21:2621:26, 23 October 2018 diff hist +4‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎October 23, 2018 added power and debug LED's
21:2421:24, 23 October 2018 diff hist +9‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎October 23, 2018 added power and debug LED's
21:2021:20, 23 October 2018 diff hist +109‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎October 23, 2018 added power and debug LED's
21:1621:16, 23 October 2018 diff hist +92‎ N File:RHOCOCO rev 1,6.pdf ‎ Version with power and debug LED's, only the first of three sheets has changed from rev 1.5. current
21:1221:12, 23 October 2018 diff hist +149‎ Designing the RhoCoCo Retro Home COlor COmputer hardware ‎ →‎October 23, 2018 added power and debug LED's

Retrieved from ‘https://revspace.nl/Special:Contributions/Mahjongg’