Spectrum Computing

That's brilliant. I have been looking for this. I think there should be one or 2 more issues. Does anyone know if they have been confirmed to exist?

This is a circuit that uses none of the original ICs and therefore should be easier to obtain the components for. https://i.postimg.cc/V0FCz1Hb/16486981-10202861595496617-8228856164089622768-o.jpg If you want to test if your specdrum is working with your computer, run this in BASIC: 10 OUT 223,0:OUT...

Looks great. there is definitely at least one sprite missing though, which needn't just be assumed into existence, because it is in one of the authors own posted blurry pictures. Big Giana sister mid walk.

It's good work all the same. Someone might make a mockup for next April fools .

I took an interest in the Specdrum a few years ago and made my own beatboxing Specdrum kit. I got all of the information I needed from Crash magazines, written by Simon back in the day. I got in touch with him and he sent me some related software to backup. Out of interest, have you seen the Specdru...