Inside a Nokero solar light (with schematic)
17:23
RGB dimmer teardown and schematic (no microcontroller)
17:19
High voltage sauna sanitisation unit
23:11
Simple NiMH battery charger (with PCB files)
24:09
Remote control with mains referenced antenna
9:27
Tacky Nokero solar light clone
12:30
Solar Light Circuit Explanation! Clever little design...
44:59
Reverse engineering of shady lithium button cell charger.
17:25