Tag: MPN: IRLR7843TRLPBF
ArduinoLed
Automatic LED Stairway Lighting – Arduino Compatible
This creative idea is suitable for a stairway with 16 stairs, each stair can have a 12V LED. It has two sensors one at the start and one at the end of the stairs and when the sensor triggered at any end it starts a process of lighting each of the steps in a progressive cycle starts....
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