Keyestudio Arduino Robot Car

This robot car has many exciting features. The robot car uses infrared sensors to track a line and ultrasound sensors to object track or object avoid. The car can also be controlled (forward, backward, rotate clockwise, rotate counterclockwise) using an infrared remote control or Bluetooth from a computer or app downloaded onto a phone.

All that said, this is an older kit from Keyestudio, and I do not think this kit is as good as their newer kits. The build instructions sometimes combine multiple steps into one picture, and occasionally, the steps are in the wrong order. In addition, the Arduino code frequently has errors. Overall, the kit needs a lot of troubleshooting. This troubleshooting is relatively easy for someone with Arduino experience. A novice Arduino user will probably not be able to build and use the kit.