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.
SparkFun Free Day, Practical Arduino
Dave Hrynkiw
January 16, 2010
Alrighty, the week has already slid by and it's time for another update. We have one new product to show off - Practical Arduino by Jonathan Oxer and Hugh Blemings. It contains 13 projects packed into 16 chapters/420+ pages, covering a wide array of an Arduino's potential. It's a pretty comprehensive read.
Perhaps the biggest chunk of news, which has very little to do with us, is that SparkFun is still standing after their Free Day. We found it particularly fun to watch, and one of us got so far into it and answered the phone with "Hello, SparkFun". True story. Anways, SparkFun posted a pretty nifty video they recorded during the day:
We did our part to contribute by sending a mourning/rest in peace flower bouquet for each of their poor, dead servers. Check out the 4:12 mark in the video.And in other news, our Twitter account just reached 300 followers. Be sure to check it out for the odd piece of news and random tidbits.
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Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.