I have a feeling i might be crushing everything that's sacred but i decided i want to give this old 80s icon a complete face lift.
Here is a sneak preview so far, "forgive me Sir Clive i know not what i've done"
Hot rodding the Zx81
- 1024MAK
- Posts: 5332
- Joined: Mon Sep 26, 2011 10:56 am
- Location: Looking forward to summer in Somerset, UK...
Re: Hot rodding the Zx81
Do you really think that we would burn you at the stake?
It’s your machine. As long as you use it and enjoy it, that’s fine with me
Mark
It’s your machine. As long as you use it and enjoy it, that’s fine with me
Mark
ZX81 Variations
ZX81 Chip Pin-outs
ZX81 Video Transistor Amp
Standby alert
There are four lights!
Step up to red alert. Sir, are you absolutely sure? It does mean changing the bulb
Autumn is here. Bye bye summer 2024...
ZX81 Chip Pin-outs
ZX81 Video Transistor Amp
Standby alert
There are four lights!
Step up to red alert. Sir, are you absolutely sure? It does mean changing the bulb
Autumn is here. Bye bye summer 2024...
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- Posts: 2235
- Joined: Sat Nov 26, 2016 2:42 am
Re: Hot rodding the Zx81
Moggy might if a heat sink is fitted to the ULA.
ZX80
ZX81 iss 1 (bugged ROM, kludge fix, normal, rebuilt)
TS 1000 iss 3, ZXPand AY and +, ZX8-CCB, ZX-KDLX & ChromaSCART
Tatung 81 + Wespi
TS 1500 & 2000
Spectrum 16k (iss 1 s/n 862)
Spectrum 48ks plus a DIVMMC future and SPECTRA
ZX81 iss 1 (bugged ROM, kludge fix, normal, rebuilt)
TS 1000 iss 3, ZXPand AY and +, ZX8-CCB, ZX-KDLX & ChromaSCART
Tatung 81 + Wespi
TS 1500 & 2000
Spectrum 16k (iss 1 s/n 862)
Spectrum 48ks plus a DIVMMC future and SPECTRA