Let's Make Robots!
DESCRIPTION This is an on-the-cheap (at least cheap by Radioshack price standards) IR sensor array that could be used for a line-following robot. Although there's … Read more
Moobot Update 3, Oct. 1, 2012 (Version 1.12) I'm waiting on a mail order for a bunch of the electronics that will go into OddBot's motor controllers, but in the … Read more

Couplings or wheel hubs for cordless drill motors

I posted some design info and pictures of a robot I'm working on to the main LMR robots listing. You can check it out here

As I indicated in the post, however, I'm having trouble coupling or interfacing some cordless drill motors (the Harbor Freight 17v kind which I have read many people use in their bots) to some 1/4" screws, which are the axels of the wheels on my robot.