According to him, this project can be constructed with $9 worth of parts plus an Arduino and a small toy car ... the PC/Arduino to give the car PWM signals to control the speed.

We have to admit that he nailed it with his neural network controlled car. There’s not much to the build; it’s just an Android phone, an Arduino and a toy car. The machine learning part of ...

Over 20,000 large electronic toy cars were recalled due to an overheating issue which could increase the chance of a fire.