ThermoNIX - Multi-Channel LM35 Nixie Thermometer
55:48
Building a Guitar Speaker Power Reduction Box
47:17
Questionable Ethics: Reverse-Engineering a Skinner Box Shock Generator
2:37:07
Keritech Stream - Fresh Off The Boat... In The Lab - Again! Edition
28:07
Valve Amp Tone Control Refurb - BGA - Big Green Amp.
7:40
Até os profissionais aprenderam ISSO comigo! Nunca mais vou jogar fora as pilhas AA
8:51
How to Make a Real Diamond - (Not Clickbait)
33:14
Divergence Meter - ZPUA UBZ-1 Relay & Contactor Tester
23:05