Touch Sensor Light Controller
This is a simple touch sensor light controller for none-digital led elements which range 5~24V, max 0.5A.
I like to build my own lamps and miniature with LEDs . It is not like a lot of digital led controllers, I just want some simple dimming or on/off features and also available to add the touch pad with a wire.
Dimension 62mmX22mmX16.3mm with terminal blocks. 62mmX22mmX12mm without terminal blocks. The without terminal block version is for solder the wires onto the pcb directly.
Power Input: 5~24V
LED max current 500mA. You can modify the Q1 and R2 to get higher current
Power input fuse 750mA
Reverse voltage input protection: 30V max
Schematic and other information please refer to the github