Related guides for: Finger touch switch
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Touch Switch Circuit
Control LEDs or small devices with a fingertip using a 2N2222A transistor touch switch circuit, ideal for DIY electronics and home automation projects.
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Touch Sensor to Light Control
Control LEDs or small lights with a fingertip using BC547 transistor touch sensor circuit, ideal for DIY electronics and home automation projects.
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Touch on-off Switch
7N80 touch on-off switch circuit toggles LEDs or relays with a fingertip, ideal for DIY electronics and home automation projects.
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Touch on-off Switch Circuit
Simple NE555-based touch on-off switch circuit for controlling LEDs and small loads with a single touch, ideal for DIY electronics projects.