Digital Sensor TTP223B Module Capacitive Touch Switch

Touch sensor module YFRobot touch switch touch switch arduino sensor The touch sensor When touching, S outputs a high lights; touch again, S will output low, lights; so repeatedly! Power Range: 3-5V Current: 5MA Interface: G (GND), V (vcc), S (signal)

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Touch sensor module YFRobot touch switch touch switch arduino sensor 

The touch sensor 

When touching, S outputs a high lights; touch again, S will output low, lights; so repeatedly!

Power Range: 3-5V 

Current: 5MA 

Interface: G (GND), V (vcc), S (signal)   


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