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- 17:47, 12 April 2022 (diff | hist) (-45) Mahjongg
- 17:44, 12 April 2022 (diff | hist) (-58) S (Blanked the page) (current) (Tag: Blanking)
- 17:43, 12 April 2022 (diff | hist) (0) m ZONX81plus41 PSG Board with sd-card interface for the ZX-81 now with rev 1.2 firmware on GitHub (Mahjongg moved page S to ZONX81plus4 PSG Board with sd-card interface: renaming of product)
- 17:43, 12 April 2022 (diff | hist) (+58) N S (Mahjongg moved page S to ZONX81plus4 PSG Board with sd-card interface: renaming of product) (Tag: New redirect)
- 17:41, 12 April 2022 (diff | hist) (0) m ZONX81plus4 (Mahjongg moved page Zon ZX-81 compatible PSG + 32K RAM and SD-Card interface expansion for ZX-81 and clones to ZONX81plus4) (current)
- 17:41, 12 April 2022 (diff | hist) (+25) N Zon ZX-81 compatible PSG + 32K RAM and SD-Card interface expansion for ZX-81 and clones (Mahjongg moved page Zon ZX-81 compatible PSG + 32K RAM and SD-Card interface expansion for ZX-81 and clones to ZONX81plus4) (current) (Tag: New redirect)
- 17:41, 12 April 2022 (diff | hist) (0) m ZONX81plus41 PSG Board with sd-card interface for the ZX-81 now with rev 1.2 firmware on GitHub (Mahjongg moved page Zon ZX-81 compatible PSG + 32K RAM and SD-Card interface expansion for ZX-81 and clones to S)
- 17:41, 12 April 2022 (diff | hist) (+15) N ZONX81plus4 (Mahjongg moved page Zon ZX-81 compatible PSG + 32K RAM and SD-Card interface expansion for ZX-81 and clones to S) (Tag: New redirect)
- 17:39, 12 April 2022 (diff | hist) (-5) Mahjongg
- 17:38, 12 April 2022 (diff | hist) (+1) Mahjongg
- 17:36, 12 April 2022 (diff | hist) (+2) Mahjongg
- 17:34, 12 April 2022 (diff | hist) (+1,662) Mahjongg
- 17:04, 12 April 2022 (diff | hist) (-3) m Repair PET2001 AKA CMB 3032 (current)
- 17:04, 12 April 2022 (diff | hist) (+1) Repair PET2001 AKA CMB 3032 (status = completed)
- 19:53, 5 April 2022 (diff | hist) (+82) ZONX81plus41 PSG Board with sd-card interface for the ZX-81 now with rev 1.2 firmware on GitHub
- 19:22, 5 April 2022 (diff | hist) (-2) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (current)
- 19:18, 5 April 2022 (diff | hist) (0) m ZX81PLUS35 ZX81 clone (current)
- 19:18, 5 April 2022 (diff | hist) (-3) ZX81PLUS35 ZX81 clone
- 19:14, 5 April 2022 (diff | hist) (+7) m Galaksija (→March 9, schematic revision 1.0 finished, plus placement of components) (current)
- 19:13, 5 April 2022 (diff | hist) (+1) Galaksija (→March 9, schematic revision 1.0 finished, plus placement of components)
- 19:11, 5 April 2022 (diff | hist) (-4) Galaksija
- 19:08, 5 April 2022 (diff | hist) (+414) ZONX81plus41 PSG Board with sd-card interface for the ZX-81 now with rev 1.2 firmware on GitHub (→April 5, 20222 Decided on a name for this product)
- 18:18, 5 April 2022 (diff | hist) (+224) ZONX81plus41 PSG Board with sd-card interface for the ZX-81 now with rev 1.2 firmware on GitHub
- 14:34, 5 April 2022 (diff | hist) (+241) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (→March 23, 2022 added Thomas patches to rev2.1 created revision 2.2)
- 14:26, 5 April 2022 (diff | hist) (+695) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (→March 23, 2022 added Thomas patches to rev2.1 created revision 2.2)
- 14:14, 5 April 2022 (diff | hist) (0) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (→March 23, 2022 added Thomas patches to rev2.1 created revision 2.2)
- 14:13, 5 April 2022 (diff | hist) (+1) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card
- 13:54, 5 April 2022 (diff | hist) (0) m Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (Mahjongg moved page Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 to Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card: Managed to get the SD-card interface working, and with menu driven firm...)
- 13:54, 5 April 2022 (diff | hist) (+98) N Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 (Mahjongg moved page Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 to Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card: Managed to get the SD-card interface working, and with menu driven firm...) (current) (Tag: New redirect)
- 13:53, 5 April 2022 (diff | hist) (+27) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card
- 20:30, 30 March 2022 (diff | hist) (+122) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (→Wednesday March 30 2022 BOM ready)
- 20:27, 30 March 2022 (diff | hist) (0) N File:PSG sound expansion BOM.pdf (current)
- 20:26, 30 March 2022 (diff | hist) (-17) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (→Monday March 28 2022 Layout ready of rev 2.2)
- 02:23, 29 March 2022 (diff | hist) (+57) m Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (→Monday March 28 2022 Layout ready of rev 2.2)
- 19:31, 28 March 2022 (diff | hist) (+107) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (→Monday March 28 2022 Layout ready of rev 2.2)
- 19:29, 28 March 2022 (diff | hist) (+40) N File:Layout sound expansion rev2.2 component overview.png (updated component overview) (current)
- 18:32, 28 March 2022 (diff | hist) (+205) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (→March 23, 2022 added Thomas patches to rev2.1 created revision 2.2)
- 18:29, 28 March 2022 (diff | hist) (+16) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card
- 18:28, 28 March 2022 (diff | hist) (0) N File:ZON compatiible PSG with SD-Card interface rev 2.2.PNG (current)
- 06:59, 28 March 2022 (diff | hist) (+50) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (→March 23, 2022 added Thomas patches to rev2.1 created revision 2.2)
- 06:57, 28 March 2022 (diff | hist) (+11) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (→March 23, 2022 added Thomas patches to rev2.1 created revision 2.2)
- 06:56, 28 March 2022 (diff | hist) (+426) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (→March 23, 2022 added Thomas patches to rev2.1 created revision 2.2)
- 06:47, 28 March 2022 (diff | hist) (+487) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (→March 23, 2022 added Thomas patches to rev2.1 created revision 2.2)
- 06:39, 28 March 2022 (diff | hist) (+33) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (→March 23, 2022 added Thomas patches to rev2.1 created revision 2.2)
- 06:37, 28 March 2022 (diff | hist) (+28) N File:PSG with sd-card interface for ZX81plus35 REV 2.2.png (as png picture) (current)
- 04:02, 23 March 2022 (diff | hist) (+88) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (→March 23, 2022 added Thomas patches to rev2.1 created revision 2.2)
- 04:00, 23 March 2022 (diff | hist) (+575) Zon ZX-81 Programmable Sound Generator expansion for ZX81PLUS35 with working SD-Card (→March 16, 2022 have the details from Thomas)
- 03:50, 23 March 2022 (diff | hist) (+121) N File:PSG with sd-card interface for ZX81plus35 REV 2.2.pdf (New version with corrected 74HCT02 but also with the changes to the SD-CARD interface that makes it working) (current)
- 00:01, 22 March 2022 (diff | hist) (+48) m ZX81PLUS35 ZX81 clone (bridge too far)
- 23:58, 21 March 2022 (diff | hist) (+26) ZX81PLUS35 ZX81 clone (→May 21, 2022 revision 4.2 supports 16K ROM space)
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