Here is a robot made from toothbrush that moves at random and operates on the principle of the vibrator. This simple robot project is easy to make at home, an ideal project that achieved with the kids on weekends.
This project does not require much indeed:
* A toothbrush
* A vibrating cell phone
* A button
* A piece of double sided tape
* May be a bit of copper wire that will be welded if the motor of the vibrator does not have one.
As you can see, this simple mini robot using only a toothbrush that cut off the handle with clippers, so we use only the head of the toothbrush ( Don’t forget to choose the right toothbrush as in the figure).
The first thing we will do is put double-sided tape on top of the toothbrush head. The first thing we will do is put double-sided tape on top of the toothbrush head. Then mount the motor in the top of the toothbrush. Then put the battery at in remaining places available. And plug the cable that was attached in motor to the battery. that’s it … Your mini-robot is ready to run.
To see more clearly about how to make a mini robot from toothbrush you can watch the video below: