Quando um objeto é inserido próximo ao sensor IR o mesmo envia um sinal digital ao pino 5 da placa arduino indicando que existe algo próximo e uma impressão com o dizer "PERTO" é executada no display ...

Interfacing IR Sensor Module with Arduino. Build Time: 2-4 hours. | Cost: $5-10. | Difficulty: suitable for beginners. What You'll Learn: You will learn to handle digital input/output, interface an IR ...

Obstacle Avoiding Robot with Arduino Uno, Ultrasonic Sensor, and I2C LCD Display Overview: This project involves building an obstacle-avoiding robot using an Arduino Uno, ultrasonic sensors, DC motors ...

Temperature Analysis Including Headcount is intended to analyze the temperature and headcount of everyone within the sensor's range. In this project, 37°C is used as a base temperature. A person whose ...