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SparkFun Electronics will be closed on July 3rd, 2015 in observance of Independence Day. Any orders placed after 2:00pm MT on July 2nd will be shipped out after the weekend. Thanks!

Everyone who entered totally rules, but there could be only three who took home the prizes.

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We're excited to announce the winners of the SparkFun Actobotics Stairclimber Challenge!

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Do you have the electronics chops to take home the prize?

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Join us for an online game to earn discounts on SparkFun gear!

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What would you build with the LilyPad MP3 player?

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Announcing the winners of the SparkFun Rummage Giveaway.

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Who wants some free SparkFun gear?!

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Show us what you can make out of reused parts!

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Here is the winner of this month's caption contest!

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Here they are, the winners of our April Fool's prank contest!

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Show off your prank skills for a chance to win!

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Check out the winners from the 2012 SparkFun Halloween Costume Contest!

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Ever thought about hacking a laser tape measure? Now's your chance!

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Another new product post for the Maker Faire weekend. We also announce the answer to last week's contest.

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Recent Blog Comments

The link to the design files on Github seems to be broken, or there are no files.
Just to share my blog where I talk about FPGA, microcontrollers, etc.. http://electro-logic.blogspot.it
Happy Fourth to everyone at SparkFun!
When I want to dance with my partner to our own personal music, for waltz, swing, lindy, west coast, salsa, tango etc, it would be GREAT to…
The circuit does need a PNP transistor there to switch the high side. It looks like the P2N2222 designation is the incorrect bit.
Wow, that blast was so strong it turned his lights back on…
wow this has to be illigal where i live…. staying posted for next week’s theme…maybe it will be meth? breaking bad @ sparkfun…. open…
Yet another really great presentation, Pete! As always your video’s leave me hungry to learn more about various circuits (charge pumps and…
Some one uploads a video of themselves with the theme song from Deliverance? Wow, how soon we forget where things come from…..
Enjoyed the presentation and the comments below. Thank you for another lesson.

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