Spyder Detail Pictures

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...

New product for your attention: Electret Microphone Breakout $7.95 Audio sensors & mics have to be amplified just right for best response. Here's a tidy unit engineered by Sparkfun to make adding an electret mic to your project easy. MEMS microphone board $9.95 Newer MEMS microphones give much better response than older style electret mics, […]

The following instructions detail how to build a Solar Power Smart Head version 3. The Head will seek light and when it finds the brightest source it will go into a low current standby mode. This version also comes with an low power FLED circuit to indicate when the head is active.

Yup, we've got a few new kits ready, the Spazovore beginner's kit, and the SunSwinger Pendulum kit. We're pretty happy with both of these kits, so scroll down a bit, and read about them below!