The IR sensors detect the contrast between the line and the background. Based on sensor inputs, the Arduino adjusts motor speeds to keep the robot aligned with the line. The ultrasonic sensor ...

Some readers may recall building a line-following robot during their school days. Involving some IR LEDs, perhaps a bit of LEGO, and plenty of trial-and-error, it was fun on a tiny scale. Now imagi… ...

🚀 Setup & Usage Assemble the hardware as per the circuit diagram. Upload the code from src/line_follower.ino to the Arduino. Power on the robot and place it on the track. Press the button to start ...

Maze Solving Robot Circuit Diagram As we are using the Arduino motor shield, the circuit diagram becomes simpler because no special connection is needed between the motor shield and the Arduino UNO.

Posted in Robots Hacks, Slider Tagged beam robotics, line follower, line following, pid, robot ← New Part Day: Wireless BeagleBones On A Chip A Real Turn Off → ...