IMSAI Guy
Daily garage electronics repairs, from an IMSAI 8080 onward. Jargon-free.
A retiree who tinkers with technology in his garage and posts nearly every day — the channel started with fixing an IMSAI 8080 and now runs past video #2745, currently a seven-part Keithley 199 multimeter restoration. The explicit mission is accessibility: no jargon, no scary math, suitable for newcomers and seasoned engineers alike. “Go do! Have fun!” Weekly-plus cadence, 159K subscribers. The ultimate “let it run” repair channel.