Home Computer Group #8

68 pages.

Digital Design
Devices ZOO/3: Schmitt trigger, how to reduce the problems produced by the noise in digital circuits.

XDEV

kickassembler, the java assembler with great support for the Commodore world. 

Hard to die

• The 80 Columns:  so long and yet 80

Superfast
Read Write Cycle part 5: 6502 read/write cycle, a GeoRAM clone for the Commodore 64/Commodore 128. From the design to the hardware, a step-by-step how-to. 

Black Screen

Stunning graphics with a BITter taste.

Commodore 64, Spectrum, Atari 2600, ZX81 

Old and cool

Apple Quick Draw the amazing story of a superior design.

GitHub

• Commodore:

  • Tetris, a game for kickassembler

Smoke signals 

The cool ( and expensive ) art of the Wire Wrap. The forgotten treasure.

Shop directory

• Tindie: Everything for everyone