Along with detecting an obstacle, its exact distance is also calculated and displayed on a 16×2 LCD interfaced to the microcontroller. The IR receiver detects the IR radiations reflected by the object ...

The circuit mainly works on IR sensing principle. 2 sets of IR sensors consisting of an IR LED and photo transistor are placed at two ends. Output from each sensor is fed to the microcontroller. ...

PIR (Passive Infrared) or Motion Sensor is used to detect the motion of moving human body or objects. Whenever someone comes in the range of PIR sensor, it gives High at its output pin. We have ...

Understanding the Working of the Line Following Bot. The line following bot works on simple logic obtained by combing the comparator circuit working and L293D motor driver working. The IR sensors give ...

Contribute to Hmzkhnswt/Intelligent-Vehicle-Collision-Detection-System-based-on-8051-Microcontroller ... The objective of this experiment is to built a Ultrasonic rangefinder using 8051 ...

A mobile robot consists of three main parts: mechanics (motion), hardware (image acquisition, processing and control units) and software (image processing, motion control and decision making). Every ...

Things you need: Arduino UNO, motor driver, geared DC motors, IR sensor modules. 3.Temperature sensor: The digital temperature sensor interfaced to the 8051 microcontrollers is used for sensing the ...

A mobile robot consists of three main parts: mechanics (motion), hardware (image acquisition, processing and control units) and software (image processing, motion control and decision making). Every ...