Arduino Uno Programacion: Ejemplos

void loop() sensorValue = analogRead(A0); // Read 0-1023 Serial.println(sensorValue); // Print to serial monitor delay(100);

void loop() buttonState = digitalRead(buttonPin); arduino uno programacion ejemplos

| Library | Purpose | |---------|---------| | LiquidCrystal.h | Control LCD displays (16x2, 20x4) | | Servo.h | Control up to 12 servos | | Stepper.h | Control stepper motors | | DHT.h | Read temperature/humidity sensors | | SPI.h / Wire.h | SPI and I2C communication | 6. Debugging and Serial Communication The Serial Monitor (Tools → Serial Monitor) is essential for debugging. void loop() sensorValue = analogRead(A0); // Read 0-1023

void loop() Components: Servo motor (e.g., SG90). Connect signal wire to pin 9, power to 5V, ground to GND. void loop() sensorValue = analogRead(A0)