Day 02 :- Button Controlled LED
Day 01 Begineer Day 2 :- Button Controlled LED July 24, 2026 Completed Wiring Schematic Arduino Code ARDUINO / C++ 📋 Copy const int buttonPin = 2; const int ledPin = 13; void setup() { pinMode(buttonPin, INPUT_PULLUP); pinMode(ledPin, OUTPUT); } void loop() { int buttonState = digitalRead(buttonPin); if (buttonState == LOW) { digitalWrite(ledPin, HIGH); }…