Li-ion drill charger analysis (with schematic, measurements, waveforms)
20:49
Fixing the switching power supply of a power tool charger
18:24
Técnica inteligente de reparación de baterías que te convertirá en un maestro de nivel 100
6:31
Fix your Karmann Ghia clock!
14:25
🔥 "¡DOBLE SEÑAL en tu CELULAR con este TRUCO INCREÍBLE! 📡🔥
23:33
Fixing a big Li-ion charger power supply
33:51
LED Ornament Build - My Crazy Soldering
6:09
Fix Parkside PSSA 4 B2 not working Electric Screwdriver
27:36