Used an arduino uno with motion sensors to develop a smart street light controller system. A PIR sensor detects motion by detecting infrared radiation emitted by or reflected from objects. It is used ...

Arduino Uno; PIR Motion Sensor; Jumper Wires; HC-SR501 PIR Motion Sensor Pinout. The PIR motion sensor consists of 3 pins-VCC, GND, and the Data Output Pin. VCC is the power pin of the module. Out is ...

The LED turns on when motion is detected (HIGH signal) and turns off when no motion is present, with sensor values monitored via Serial output. Português: Código para controlar um LED conectado ao ...

An infrared proximity sensor or IR Sensor is an electronic device that emits infrared light to detect objects and motion in Arduino projects. This active IR sensor module is perfect for obstacle ...

It’s a fairly simple project, too: just hook an Arduino Uno up to a motion sensor and an electronic switch called a relay, then plug in your fan, and you’re good to go.

The rapid growth of technology has been applied to different areas of a person's daily routine. One of the areas is the automation system that is being applied to our spaces. This study uses the ...