Thingiverse
Ender 3 Top Bar Light
by Paulcmassey
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A light fixture that will slide or snap into an aluminum extrusion groove and plug into a USB port.
Extra parts needed:
3 - 1206 SMD LED Lights
Black and red wire ~ 24-28awg less than 1 foot each
1 - TTP223 capacitive touch switch
1 - Standard USB cable
Wiring:
Positive lead from the USB goes to VCC on the switch
Negative lead from the USB ties to the negative leads for the LEDs and connects to GND
Positive leads for the LEDs connect to I/O
Extra parts needed:
3 - 1206 SMD LED Lights
Black and red wire ~ 24-28awg less than 1 foot each
1 - TTP223 capacitive touch switch
1 - Standard USB cable
Wiring:
Positive lead from the USB goes to VCC on the switch
Negative lead from the USB ties to the negative leads for the LEDs and connects to GND
Positive leads for the LEDs connect to I/O
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