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Today August 21, 2017, we were treated to about 80% solar eclipse. In spite of the smoke, the weather cooperated so we couldn't miss this event. Pinhole projector boxes were made out of cereal and shipping boxes: Fancy ones were mounted onto a tripod, and a phone camera recording a time lapse video was taped to […]

Here's a few links to a workshop spear-headed by ScottyDogma in Vancouver, B.C. Some impressive work done using servos, BIOBug motors, some wooden spacer blocks and lots of soldering! Nice job, guys. Pics and movies: http://www3.telus.net/dogmabots Full Size (1344 x 1008, 500-700K) http://www.davehylands.com/VRC-BEAM-Workshop/index.html Half-Size (672 x 504, 100-150K) http://www.davehylands.com/VRC-BEAM-Workshop/Thumb-B/index.html

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.

SeeedStudio Grove modules, including a flame sensor, skin conductivity and touch sensors, IR send/receive units, and an ultrasonic sensor