nolanrfoster
Published © GPL3+

Arduino Touch Sensor

Find out how to control a led with a touch sensor

BeginnerFull instructions provided534
Arduino Touch Sensor

Things used in this project

Hardware components

Arduino UNO
Arduino UNO
×1
LED (generic)
LED (generic)
×1
Grove - Touch Sensor SKU 101020037
Seeed Studio Grove - Touch Sensor SKU 101020037
×1
Jumper wires (generic)
Jumper wires (generic)
×1

Software apps and online services

Arduino IDE
Arduino IDE

Story

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Schematics

Diagrams

Code

code

C/C++
int switchstate = 0;

void setup() {

  pinMode(3, OUTPUT);
  pinMode(2, INPUT);
}

void loop() {


  switchstate = digitalRead(2);

  if (switchstate == HIGH) {
    digitalWrite(3, HIGH); 
  }
  else {
    digitalWrite(3, LOW);  
  }
}

Credits

nolanrfoster

nolanrfoster

1 project • 0 followers

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Related channels and tags
  • Lights
  • Seeed Studio