The Solarbotics GraviTrack Marble Machin...

We have pictures from the Los Alamos National Labs Workshops! Check them out under the Gallery heading, or at the bottom of this post. We are having temporary difficulties with our Solarbotics.net server, eliminating the ability to read PDF files or downloads. This should be rectified soon. Also, in the transfer process, everyone who asked […]

Here's a little makeover of an inexpensive aftermarket car seat heating pad that stopped working. Designed to activate and warm up when sat upon, the electronics face a fair amount of abuse: since the seat is a soft frame, the wires inside constantly move and flex with the body. They are also subject to harsh […]

Autumn! Time to gather your nuts, seeds and berries and hunker down for the winter, and warm yourself by the warmth given off by your …new 3D printer. Either as a tool to build your holiday decorations & cookie cutters, or as a gift to your favorite geek or geeklet, NOW is the time to […]

Update: Additional information from the Loveland Reporter Herald We've been big fans of Aleph Objects' 3D printers. They fit that sorta "Prosumer" niche. A bit better than kit-builds, not quite as expensive as the big professional units. We were disappointed we got the call a few months ago relating that Aleph was looking to shut […]