SunSwinger Documentation online

We're pretty proud of our book, "Junkbots, Bugbots, and Bots on Wheels", especially with reviews like this!

Hi All. We've been having such fun with the PumLantern shells, we thought we'd share the love. Download the zipfile with several file formats under "resources" for the K PL kit! It's released under the Creative-Commons Attribution Share-Alike 2.5 Canada license. We use a laser to cut ours out, but there's nothing saying a steady […]

Well, the last batch of Escap gearmotors went very fast. Let's hope this batch lasts a bit longer! Unlike the last set, this set has a higher reduction ratio of 663:1 instead of 362:1. This means it starts turning 0.46V (!) drawing only 3.3mA (!!) It's a 3V rated motor, but our tests show that […]

Halloween is over - lets eat up our pumpkin leftovers, get ready for gift giving season and stock up on some vitamin D for the winter season! For new product today we got Third Hand. That's important. It’s a kit that comes with surgical thread and a little anesthetic fluid as well as a handy […]