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 ...

E18-D80NK Infrared Obstacle Avoidance Sensor is a low-cost IR Proximity Sensor with an adjustable range of 3 cm to 80 cm. The E18-D80 sensor comes with IR Transmitter and IR receiver in one module.

This repository contains the Arduino code and circuit diagram for an autonomous obstacle avoidance robot. ... atmega16 mobile-robots obstacle-avoidance proximity-sensor ir-sensor obstacle-detection ...

Assemble according to the circuit diagram: Perform actual wiring to ensure functionality while maintaining a neat layout. Coding: Write the car control logic and obstacle avoidance core code using the ...

The figure-2 shows the designed PCB for the circuit. The PCB board mostly designed by SMD components which only take a small 3.2cm*1.8cm board size. Figure-2, PCB board design of the IR obstacle ...

Most obstacle-avoidance robots are costly and difficult to build because of MCUs. This project is simple and does not use any complex circuitry except a relay driver. The author’s prototype is shown ...