All public logs
Jump to navigation
Jump to search
Combined display of all available logs of RevSpace. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
- 12:02, 20 January 2015 Mahjongg talk contribs moved page ZX15 to ZX81+34
- 12:01, 20 January 2015 Mahjongg talk contribs uploaded a new version of File:ZX15 preview top 15 january 2015.jpg (Final preview with definitive name ZX81+34)
- 22:38, 17 January 2015 Mahjongg talk contribs uploaded File:ZX81 PCB.jpg (original ZX81 PCB)
- 23:58, 15 January 2015 Mahjongg talk contribs moved page ZX14 ZX81 clone to ZX15 ZX81 clone (Because the layout was finished in 2015)
- 23:58, 15 January 2015 Mahjongg talk contribs moved page Talk:ZX14 ZX81 clone to Talk:ZX15 ZX81 clone (Because the layout was finished in 2015)
- 23:40, 15 January 2015 Mahjongg talk contribs moved page ZX14 to ZX15 (not finished in 2014 warrants a rename)
- 15:47, 15 January 2015 Mahjongg talk contribs uploaded File:ZX15 preview top 15 january 2015.jpg
- 15:47, 15 January 2015 Mahjongg talk contribs uploaded File:Preview ZX15 with keyboard 15 january.jpg
- 15:46, 15 January 2015 Mahjongg talk contribs uploaded File:ZX15 preview 15 january 2015.jpg
- 19:27, 14 January 2015 Mahjongg talk contribs uploaded File:ZX15 preview 14 January 2015.png (.png versie)
- 19:26, 14 January 2015 Mahjongg talk contribs uploaded File:ZX15 preview 14 january 2015.jpg (jpg versie)
- 19:25, 14 January 2015 Mahjongg talk contribs uploaded File:Preview ZX15 with keyboard.jpg (Preview ZX15 with keyboard January 2015)
- 16:59, 19 December 2014 Mahjongg talk contribs uploaded File:ZX81+34.png (Final preview of ZX81+34 (previous ZX14) rev 1.0)
- 18:24, 11 December 2014 Mahjongg talk contribs uploaded File:ZX14 PCB check, almost ok.png (Output of Eurocircuits PCB checker, almost finished, only a few small fixes to copper fills are needed. 11 December 2014)
- 20:20, 29 November 2014 Mahjongg talk contribs uploaded a new version of File:Component placement 16 September 2014.png (now completely routed, pictures is shot from a gerber viewer. Next cleanup, checking ground plane, and copper filling)
- 19:08, 26 November 2014 Mahjongg talk contribs uploaded File:100% routed, before cleanup and copper planes.png (ZX-14 layour, after gaining 100% connectivity, but before checking, cleanup and copper filling.)
- 23:40, 18 November 2014 Mahjongg talk contribs uploaded a new version of File:Component placement 16 September 2014.png (Finished routing, almost 100% routed, next: optimizing cleanup and ground copper fills)
- 19:22, 11 November 2014 Mahjongg talk contribs uploaded a new version of File:Preview ZX14 with keyboard.jpg (Final preview of october 11, 2014)
- 18:43, 11 November 2014 Mahjongg talk contribs uploaded a new version of File:ZX14 preview.jpg (Final version)
- 23:12, 4 November 2014 Mahjongg talk contribs uploaded a new version of File:Component placement 16 September 2014.png
- 00:24, 29 October 2014 Mahjongg talk contribs uploaded a new version of File:Component placement 16 September 2014.png
- 21:24, 21 October 2014 Mahjongg talk contribs uploaded a new version of File:Component placement 16 September 2014.png
- 22:48, 14 October 2014 Mahjongg talk contribs uploaded a new version of File:Component placement 16 September 2014.png (A bit further developed)
- 17:16, 22 September 2014 Mahjongg talk contribs uploaded a new version of File:ZX14 preview.jpg (Version mid September 2014 after deciding where most of the components had to be placed, and about 50% of the PCB was routed. This should like much more like the real PCB than earlier versions.)
- 15:35, 22 September 2014 Mahjongg talk contribs uploaded File:Component placement 16 September 2014.png (status of Layout of the ZX14 on September 2014.)
- 20:12, 26 August 2014 Mahjongg talk contribs uploaded a new version of File:Color coded ZX14 schematic with eprom support.pdf (Rev 1.1 with simplified I/O header)
- 20:03, 26 August 2014 Mahjongg talk contribs uploaded a new version of File:ZX14 schematic.pdf (Simplified and combined LCD, Sound and GPIO header)
- 17:20, 26 June 2014 Mahjongg talk contribs uploaded a new version of File:ZX14 preview.jpg (Knowledge about more probable placement used, and LCD changed to 14-pin dual row type (June 26, 2014))
- 17:23, 25 June 2014 Mahjongg talk contribs uploaded a new version of File:Preview ZX14 with keyboard.jpg (Somewhat more recent version with more practical arrangement of LCD connector)
- 13:57, 12 May 2014 Mahjongg talk contribs uploaded a new version of File:Preview ZX14 with keyboard.jpg (More real looking keyboard on perfboard)
- 16:59, 9 May 2014 Mahjongg talk contribs uploaded a new version of File:Preview ZX14 with keyboard.jpg (Slightly more realistic keyboard interconnect wires)
- 15:47, 9 May 2014 Mahjongg talk contribs uploaded a new version of File:ZX14 schematic.png (Better readable version)
- 16:43, 8 May 2014 Mahjongg talk contribs uploaded File:Preview ZX14 with keyboard.jpg (3D rendered simulation of the ZX14 PCB with a keyboard of 6x6 mm keys placed on a 0.1" grid (perfboard) The area to the left of the ZX14, above the keyboard can be used for (new style) extension boards inside the enclosure.)
- 11:51, 7 May 2014 Mahjongg talk contribs uploaded a new version of File:ZX14 preview.jpg (Slight upgrade with better .STEP files)
- 23:40, 6 May 2014 Mahjongg talk contribs uploaded File:Spectrum with real keys and joystick interface.JPG (my spectrum modded with 40 6x6mm buttons glued inside the to case and wired with very thin blank wire from a multicore cable. also added a DB9 joystick port.)
- 19:02, 27 April 2014 Mahjongg talk contribs uploaded File:Color coded ZX14 schematic with eprom support.pdf (color coded version of zx14, the 2014 zx81 clone)
- 18:46, 27 April 2014 Mahjongg talk contribs uploaded a new version of File:ZX14 schematic.png (more recent but lower resolution, so smaller for faster download, use .pdf file for full res.)
- 18:32, 27 April 2014 Mahjongg talk contribs uploaded a new version of File:ZX14 schematic.pdf (this version also supports (AT28HC256) EPROM'S, instead of AT27C256R OTP's)
- 18:25, 24 April 2014 Mahjongg talk contribs uploaded a new version of File:ZX14 preview.jpg (More advanced preview with many more details, but still without final placement of HCT logic etc.)
- 00:02, 23 April 2014 Mahjongg talk contribs uploaded a new version of File:ZX14 schematic.pdf (converted as A3)
- 21:34, 22 April 2014 Mahjongg talk contribs uploaded File:ZX14 schematic.pdf (Schematic of ZX14)
- 11:51, 18 April 2014 Mahjongg talk contribs moved page Spectrum fixup to Spectrum polish off (fixup has a different meaning for most)
- 13:11, 16 April 2014 Mahjongg talk contribs uploaded File:Keyboard layout.pdf (Keyboard layout drawn to scale)
- 13:09, 16 April 2014 Mahjongg talk contribs uploaded File:Nieuw keyboard ZX14.pdf (Scaled keyboard overlay)
- 13:06, 16 April 2014 Mahjongg talk contribs uploaded File:Nieuw keyboard overlay.png (Preview of ZX14 keyboard overlay)
- 13:04, 16 April 2014 Mahjongg talk contribs uploaded File:KB matrix schematic.pdf (Schematic of ZX14 keyboard)
- 12:53, 16 April 2014 Mahjongg talk contribs uploaded File:Perfboard keyboard preview.png (Preview rendering of a keyboard on eurocard perfboard)
- 12:40, 16 April 2014 Mahjongg talk contribs uploaded File:ZX14 schematic.png (PNG preview of current ZX14 schematic)
- 23:53, 15 April 2014 Mahjongg talk contribs uploaded File:ZX14 schematic.pdf (current schematic of zx14. to do: convert dip28 eeprom to plcc32 add input buffer to cassette input to improve sensitivity.)
- 16:25, 14 April 2014 Mahjongg talk contribs uploaded File:ZX14 preview.jpg (A 3D rendered preview of the ZX14)
