Lets Take A Look At The Sinclair ZX81 (+composite mod)
In this video, we are going to take a look at a Sinclair ZX81, a classic computer of it's time. We'll get it going an do a composite modification on it so it's easier to use on newer monitors.
Carnival Steve. Somerset Carnivals and Adventures. / @carnivalsteve
ZX81 Wikipedia: https://en.wikipedia.org/wiki/ZX81
The Composite output MOD: https://www.bytedelight.com/?page_id=...
Music:
'Interstellar-Sentinel-Challenge-4', 'Interstellar-Sentinel-Challenge-3' & 'Interstellar Sentinel Challenge 1' by Chris Huelsbeck, used under a royalty-free license, please visit / chris_huelsbeck for more info!
Chapters:
0:00 First Look
3:26 Testing PSU
8:05 Trying to get RF output
13:14 Teardown
19:35 Composite Mod
31:20 Doing Some BASIC
40:50 Thanks!