Build Your Own Sinclair ZX81 Ad, BYTE Magazine, Volume 7, Number 9, September 1982
Build Your Own Sinclair ZX81 Ad, BYTE Magazine, Volume 7, Number 9, September 1982
Build Your Own Sinclair ZX81 Ad, BYTE Magazine, Volume 7, Number 9, September 1982
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Mine, highly modded, inside a gutted Atari 400 box. Has a homemade hi-res module 256x192, Sound board AY-3-8912, homemade keyboard, modified ROM with extra functions, dual boot with assembly compiler, 10KB ROM, 6KB Static RAM, 16KB Dynamic RAM.
I love the putting it in a gutted A400.