My first PCB! A Tandy 1000 EX/HX RAM expansion board
19:54
Viewer mail: All-in-one RAM + CF + RS232 for the Tandy 1000 EX/HX!
29:07
Build an adapter to use a cheap PS2 keyboard with a Tandy 1000! #SEPTANDY
15:57
This tiny computer changes EVERYTHING
43:48
What's keeping this Apple IIc from working?
18:04
Follow-up to fake or real chips? I think I know the answer now.
16:54
What on Earth Is This Thing?
19:23
VTC P.41 – Paper Tape Reader Done!
29:03