Inside a bug zapping lamp (with schematic).
17:32
Crappy lead-acid LED lamp with brilliantly simple circuitry.
21:24
Cheap eBay dimmer module vs compliant dimmer. (Schematics)
10:22
X-ray of new curved LED filament bulb
24:39
IKEA SMÅHAGEL USB charger teardown
9:27
Ingenious hybrid lamp sold in a MINDLESS way...
13:13
Return of the dodgy insect zapper. (With schematic.)
23:51
Hacking an extra trashy Poundland LED lamp (with schematic)
10:54