robots

Hacking the Parallax Scribbler

Hacking the Parallax Scribbler

Botmag, the website for Robot magazine, has a nice piece by Eric Ostendorff on modifications to the Parallax Scribbler robot to control it via a TV remote (which requires some coding, no hardware mods) and to create a charging station for it (which requires both software and hardware work). What’s Up? DOCK! Take Charge of […]

Jet turbine robot

Jet turbine robot

Awesome progress shots of Justin Gray’s (Graywrx Sculptural Welding, Oakland, CA) latest project: a jet turbine-powered tracked robot. You can see pictures and videos of some of his other flame-throwing robots on his blog. Unnamed but almost finished 7/5/08 [Flickr set]

HOW TO – Build a one-motor walker

I featured Jerome Demer’s ingenious little one-motor walker in my book Absolute Beginner’s Guide to Building Robots. I’ve been hoping he’d put up an Instructable and he finally has. This is a bit of a finicky mechanical build, but worth the effort. It uses a standard BEAM bicore circuit as its brain (via the 74HCT240 […]