Solarbotics WCRG mini-sumo workshop

The new S2 Scribblers from Parallax are in, and they feature a couple of cool new features. First: They're Open-Source! Yup, they've opened up all the design files to make hacking oh-so-much easier! Secondly, it's using the Parallax Propeller chip now, for mucho-improved computational power. They're already out of stock at Parallax, so get them […]

PJRC Teensy USB Board, Version 3.2 $24.75 The Teensy USB Development Board is a complete USB-based microcontoller development system. Bracket Pair for Sharp Distance Sensors - Parallel $4.20 Bracket Pair for Sharp GP2Y0A02, GP2Y0A21, and GP2Y0A41 Distance Sensors - Parallel Bracket Pair for Sharp Distance Sensors - Multi-option $4.85 Bracket Pair for Sharp GP2Y0A02, GP2Y0A21, […]

We've added to our new parts listing the 8212 Maxim Voltage Monitor, the dual AA & AAA battery holder, and the new 1F 2.5V aerogel capacitor. Of them all, the new super-capacitor is pretty cool...

Isn’t it nice when you can hit two birds with one stone? That’s exactly what we’ve done as we approach both Arduino Day and Saint Patrick’s Day with our version of the Chug-O-Meter! We absolutely loved what the circuit.io team did with their Chug Meter but thought that we could add more to its survivability […]