Exploring a faulty LED driver (with schematic)
13:59
Near unity power factor LED driver - with odd schematic
20:30
Squirty foam duck - destructive teardown
12:34
The Tragic Decline Of Firefox...What Happened?
16:03
Explicación del circuito del controlador LED
5:11
[24] Cara kerja driver LED (stepdown converter)
8:08
Baluns - I got this one wrong (with schematic)
14:50
LED Transformer teardown and repair - is it fixed?
8:32