Low class inline dimmer from eBay. (with schematic)
27:04
Things you should know about fuses. (including a 15kV one)
11:00
TRIAC AC Dimmer Circuit - How to dim AC Power for Motors and More
41:32
Non-standard psychedelic build of Chinese LED lamp kit.
44:59
Reverse engineering of shady lithium button cell charger.
20:04
Teardown of a "27W" ultraviolet blacklight bar from eBay.
17:11
Inside an invigorating electro-health device - with schematic
13:01
7 FATAL Wiring Mistakes Most DIYers Don't Know They Are Making | Most Are Guilty of 3
40:08