For a project, I'm adding motors to a cart so it can move on its own. That's not the whole project, but it's the part I don't know how to do.I am looking at 2 different styles of carts: This Gorilla Cart, and this folding cart.I'd like the 2 front wheels to be motorized so it can turn. I plan on having no more than 150lbs in the cart, so I'm going with a DC motor. Also, no one will be riding in it, just walking alongside it.I don't know how to go about putting motors on this. I've been looking into hoverboard wheels, because the motor is built in, they're relatively cheap, and would require little mechanical work on my part. I was looking for different options, and have found various DC motors, but I don't know how to decide if they're right for me.Also, building my own cart is possible, but I was looking into pre-built carts to reduce the time spent on this part of the project. via /r/DIY http://ift.tt/2fu0i09
