A very simple electronic touch switch can be constructed using this circuit diagram . This electronic touch switch is based on two transistors an can activate a relay , when the touch sensor is ...

First of all mount the switch box in your aircraft in a suitable location, and connect 5 volt (4.8- 6.0) power cable to the input (DC_IN) of the circuit. Next, fix the aircraft light(s) in position ...

Good Project. Thanks for sharing. Please share the circuit diagram and the details how you powered Arduino inside switch board. How you got 5V DC to power Arduino inside switch board. I could see a ...