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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!

The seventh annual SparkFun Autonomous Vehicle Competition is today!

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Join us for a fun workshop at Wondercon in Anaheim!

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We came, we saw, we consumed breakfast tacos.

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This coming Saturday, March 28th, is Arduino Day - celebrate with us!

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We're heading to Austin at the end of this week -- we hope you'll join us!

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Based on our behavior in previous years we should not be allowed back, but here we come.

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Navigating the masses of International CES 2015 to bring you the highlights of all that's up-and-coming with electronics.

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A gaggle of SparkFun folks are here in Las Vegas for the 2015 International CES show–the biggest, best, and showiest show for all things electronic. Here’s the highlight reel of Tuesday, January 6.

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Join us this Thursday for an awesome day of hacking, making and learning!

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We sent a customer to SAINTCON - here's how it went!

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The blessed event approacheth. Don't miss out!

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A quick overview of the neat stuff seen at the 2014 Open Hardware Summit.

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We're inviting you (yes, you!) to come hang out!

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In honor of Manufacturing Day 2014 (Friday, October 3rd) - We take a look at how SparkFun puts a dozen or so new products on the website each week.

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We're right in our backyard for this upcoming Maker Faire.

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SparkFun is making the trip to Italy for Maker Faire Rome!

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The Intel Developer Forum was an exciting event - here's some highlights!

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Join us for a new take on the famous SparkFun soldering booth!

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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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