Selling a fully built and tested Arduino obstacle avoiding car. I made this as a project and it’s been running perfectly since — thought I’d sell it to someone who can actually use it for their own project or just wants a cool working robot.

How it works: it drives forward on its own and uses an ultrasonic sensor (mounted on a servo so it scans side to side) to detect anything in front of it. When it sees an obstacle, it stops, reverses a bit, and turns to find a clear path. No remote or app needed, it’s fully autonomous.

Specs:
– Arduino Uno as the brain
– L298N motor driver
– HC-SR04 ultrasonic sensor on a servo mount
– 4 TT gear motors, 4WD
– Acrylic double-layer chassis
– Runs on 3x rechargeable 18650 batteries (3.7V, 3000mAh)
– Everything is properly wired and soldered, no loose wires or tape jobs

You get the complete car as pictured, battery pack included. Just charge it up and it runs.

Good option if you need something for a uni project, FYP, school exhibition, or you’re getting into Arduino/robotics and want a working base to study or build on. Also just a fun thing to have honestly.

Was asking 13,500 but dropping it to 12,000 for a quick sale.

Based in Lahore. Happy to show it running before you buy. Message me for more pictures or a quick video of it avoiding obstacles.