Mini Tank Arduino based

I printed a few tanks from here, but always found the friction in the treads was too much for the small motors. Until I found these

https://www.thingiverse.com/thing:132199

So I have built a tank model around them.

Very easy to put together, needs a few M3 screws and a couple of longer ones for the wheels.

Currently it is set up as an autonomous tank, but could just as easily be a bluetooth controlled tank. Lots of the arduino circuits and code for this cna easily be found on the internet