Crowtail- Touch Sensor
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Contents
Description
The Crowtail- Touch Sensor can help us use our body current to control the electronic device. It is connected to digital I/O port, it can generate a high voltage when we touch the touch pad.
Model: CT0012TS
Specifications
- Operating Voltage: 2.0 - 5.5V
- Output Response Time: 60 - 220mS
- Used Chipset:TTB223-BA6
- Dimensions(mm):20.0(L)x20.0(W)x6.8(H)
Usage
1.Hardware connection
2.Copy the demo code to your sketch, then upload to Arduino or Crowduino board.
const int TouchPin=4; const int ledPin=5; void setup() { pinMode(TouchPin, INPUT); pinMode(ledPin,OUTPUT); } void loop() { int sensorValue = digitalRead(TouchPin); if(sensorValue==1) { digitalWrite(ledPin,HIGH); } else { digitalWrite(ledPin,LOW); } }
3.Touch the touch sensor,you will see the LED lights up.