CLOSED April 19, for Good Friday

As Panasonic is no longer manufacturing their line of Sunceram solar cells, we've been on the hunt for suitable replacements. Here's our first find - the SCC3733! It's a polycrystaline cell in an epoxy casing, so it's a bit heavier, but much, much less prone to breaking or burning off of the solder-pads. It's also […]

I had been giving some advice to Mark Malmberg about some art he's been putting together. Wanna see a killer huge solar-powered hanging mobile? From the builder himself: This piece has been a test piece and learning experience. I'll show it in a couple of months at a place called the Lawrence Hall of Science […]

On Friday July 1st 2016 we are closed for Canada Day. We will return to our regular phone calls answering and shipping on Monday.

Hellooooo! I love getting new gearmotors to test. I get to break them apart, poke them, submit them to torture test - it's all great fun. My latest victim of inspection is our new GM17 HE Offset gearmotor. It uses a very power efficient 300-form factor motor to drive the 228:1 gearbox. It isn't a […]