Exploring XBee, accelerometers, and USB peripherals by building a wireless tilt mouse.

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A nicely done animatronic hand from a 15-year old customer!

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Using the SparkFun Geiger Counter to measure radiation levels in Japan.

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Put on your dancing shoes - the Megalizer is here.

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The time is now - get your vote in for the Open Source Hardware Logo.

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Slide on over and check out our new products for this week.

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A game of dice where luck doesn't matter.

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Giving your Arduino the power of sight.

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A Few New Classes

We have a few classes to announce - mainly the popular Solder Stenciling class.

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Syndyn

Check out Syndyn - the Artistic Sports Game.

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Today we're going green with a special St. Patrick's Day new product post.

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Making a GPS unit that integrates with Google maps.

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Another AVC Update

We flesh out the AVC prize structure, plus the trials of Pete's first attempt at competing in the AVC.

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Made in Earth

Let's run down the origins of the parts we solder to a board. We discover that "Made In ____" is a lot more mixed than we expected.

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Check out some coverage of past e-textile meetups as well as an update on upcoming wearable technology events!

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Lights, Printers, Current! We have some cool stuff this week, so check out this Thursday New Product Post.

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Can someone please tell us what we are doing? Trying to explain what SparkFun does in 30 seconds or less.

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Remember, your Free Day funds are expiring at the end of this week!

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Build your own Arduino Controlled Sip-and-Puff switch.

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Hold on tight, we have some really cool products that just might grab your attention.

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Recent Blog Comments

Just curious. What size was the combat arena at the Sparkfun AVC? It looked to be an approx 6ft x 6ft footprint. Thanks.
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