A weblog focused on interesting circuits, ideas, schematics and other information about microelectronics and microcontrollers.
Disclaimer
Because I have not tested all electronic circuits mentioned on this pages, I cannot attest to their accuracy; therefore, I do not provide a warranty of any kind and cannot be held responsible in any manner.
Z80
Breadboard CP/M
11. April 2010 - 13:17 — adminA simple CP/M system fits in breadboard nowadays. Look at Grant's Work-in-progress version.
Photo: Grant Searle
Speccy music: one wire singing
22. December 2009 - 21:43 — adminDo you remember the old times we listened the noisy sound and believed it's music out there? Let's play the one-bit symphony again!
V6Z80P available!
1. December 2009 - 22:23 — adminPreorder your V6Z80P, an amazing Z80-based computer, just now!
ZX Spectrum games disassembly
22. October 2009 - 20:47 — adminSomething to read for old game lovers: Two games (Skool Daze and Back to Skool) disassembled and commented.
Z80ex
12. September 2009 - 15:31 — adminDo you need a Z80 microprocessor emulator in your project? Easy with Z80ex, a portable Z80 emulator.
SymbOS Z80
30. July 2009 - 19:52 — adminSymbOS is a multitasking OS for Z80-based computers CPC and MSX.
Z80 In-Circuit Emulator Kit
20. July 2009 - 19:28 — adminDo you need to debug a Z80-based computer "in situ"? If yes, this is an ultimate "must-have" tool.
QP/M
24. May 2009 - 18:18 — adminSomething nostalgic: QP/M is a time/date stamping and speedy CP/M 2.2 replacement that fits in the same memory space.
Javascript emulators
14. May 2009 - 22:08 — adminThe emulator of the great machines of the past can be written in (interpreted) JavaScript now...
Build your own Z80 computer
6. May 2009 - 21:49 — adminA legendary book by Steve Ciarcia available online!
