We have a collection of almost 500+ Arduino projects with Code, Circuit Diagram, and detailed explanations completely free for everyone to build and learn on their own. The IR sensor has a 3-pin ...

In this tutorial, we are going to interface E18-D80NK IR Proximity Sensor with Arduino. The E18-D80NK is an advanced low-cost IR Proximity Sensor with an obstacle detection range of 3 cm to 80 cm. The ...

Here is the diagram of my Arduino infrared close proximity sensor. As you can see, the core part of my experimental setup is an Arduino UNO, but other compatible microcontrollers can also be employed.

This project demonstrates how to use an IR sensor with an Arduino to detect obstacles. The IR sensor can be used for various applications such as obstacle avoidance, line following robots, and more.

Are you interested to know about its circuit diagram and working? Then read the interesting post Car Parking Guard Using Infrared Sensor in ElectronicsHub.Org.

Typically, for outdoor monitoring, motion sensor alarm consists of a PIR (passive infrared ... motion sensor alarm The circuit diagram of the motion sensor alarm is shown in Fig. 3. It consists of a ...

Controlling an LED with Arduino Using an IR Sensor An Infrared (IR) sensor is a commonly used device for proximity detection and object sensing. When combined with an Arduino and an LED, it can create ...