If you want to follow along at home, you can order the Arduino Kit we are using HERE.
This is the code we used in this project to switch the LED on and off.
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int LEDPin=8; int buttonPin=12; int buttonRead; int dt=100; void setup() { // put your setup code here, to run once: Serial.begin(9600); pinMode(LEDPin, OUTPUT); pinMode(buttonPin, INPUT); } void loop() { // put your main code here, to run repeatedly: buttonRead=digitalRead(buttonPin); Serial.println(buttonRead); delay(dt); if(buttonRead==1){ digitalWrite(LEDPin,LOW); } if(buttonRead==0){ digitalWrite(LEDPin, HIGH); } } |