Sundancer review

Here's a little something from Grant in the development lab - a very simple pair of circuits based on Mark Tilden's Bicore Shok architecture. This circuit makes for a very simple, effective Photovore robots, or even a photo-head. Take a look - schematics & parts listed included! We've also added a gallery entry for these […]

In our continuing quest to find the successor to the Sunceram throne, we invite you to welcome the SCC2433a solarcell! It's the little brother to the SCC3733, with similar polycrystalline & epoxy construction. It's quite the power-house in direct sunlight, but be warned - the cell arrangment is skewed in favour of current generation, not […]

New stuff! See? Here it is, in the neat little boxes below: MaKey MaKey - Deluxe Kit $59.95 You may be the greatest living banana-pianist, but how will you ever know if you don't make yourself a banana piano? Good news, that project and countless others are easier than you think they are with MaKey […]

Check. This. Out. Don from Ontario sent this video our way, of a marble catapult machine he made that uses the GM18 30:1 Mini Metal Gearmotor. He goes into great detail on the mechanics and engineering, and the action starts around the 3:37 mark. We can't believe how intricate the design is, and can't even […]