May issue of Discover Magazine

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 […]

Grove - Loudness Sensor $7.68 Detect sound with this well-engineered Grove loudness sensor. Grove - Thumb Joystick $7.68 A handy Grove module thumb-joystick. Grove - 3 pin to Grove 4 pin converter cable $.588 Add your traditional 3-pin GVS (Ground / Voltage / Signal) device to a Grove plug. Grove - Servo Branch Cable $5.88 […]

Hello again everyone, this is Yana, the token Russian here at Solarbotics that brought you a newspost a little while ago. Here's a hypothetical question: what if you were asked to do a product post, again? As if one graceful and unexpected appearance two weeks ago was not enough for the audience to cherish those […]

I love MAKE magazine. I always enjoy reading (then trying) the projects in each magazine. I was a bit disappointed in their last issue where they didn't cover the complete process to make gunpowder, but that's a minor complaint. I just noticed on their blog that they're talking about our Solar Pendulum kit and Christopher […]