Description: Two push-buttons are used to turn two LEDs On and Off with an Arduino Nano.
Supplies:
1 - Breadboard 830 Points
1 - Arduino Nano
2 - Push-Buttons
2 - LEDs
2 - 220 Ohm Resistors
Arduino Code:
int button1 = 4; int button2 = 3; int led1 = 13; int led2 = 14; void setup() { pinMode(button1, INPUT_PULLUP); pinMode(button2, INPUT_PULLUP); pinMode(led1, OUTPUT); pinMode(led2, OUTPUT); } void loop() { if(digitalRead(button1) == LOW) { digitalWrite(led1, HIGH); digitalWrite(led2, HIGH); delay(10); } if(digitalRead(button2) == LOW) { digitalWrite(led1, LOW); digitalWrite(led2, LOW); delay(10); } }
Good stuff!!!