We still have spots on the National Tour - sign up today!

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Lindsay Levkoff, SparkFun Director of Education and vintage tchotchkes enthusiast, recaps her trip to SXSWedu!

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Bust out your humor skills for a chance at a pcDuino

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How a SparkFun widget goes from a blank red board to a ready-to-go product.

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We've got a new digital soldering station from Hakko, some books and LCD screens. Check them out!

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Our (kinda) epic journey about learning the proper way to handle humidity sensors.

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Check out this class to learn how to make your own instrument using conductive paint!

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Check out the open source photo light you can control with your phone.

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Come check out our booth at SXSW Create.

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Check out our chat with Tarek Dajani of Geek Express.

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SparkFun at POSSCON 2013

We're heading to Columbia, SC at the end of the month to speak and host workshops at the Palmetto Open Source Software Conference!

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Once again we're back with more new products, another installment of Shieldstravaganza, and a video for the new pcDuino.

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We have an update on the happenings for AVC and another episode of "Engineering Roundtable."

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Check out how Jeff was able to link a SparkFun Simon kit to his Android phone!

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In January 2013, SparkFun education and engineering went to the Artisan's Asylum in Massachusetts to offer a large amount of support for their educational track. This post is all about the event and ancillary events we did on either side of the weekend while in the Boston area.

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In January 2013 SparkFun education and engineering went to the Artisan's Asylum in Massachusetts to offer a large amount of support for their educational track. This post is all about the event and ancillary events we did on either side of the weekend while in the Boston area.

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Thanks for the great description! I hadn't even been aware of the existance of NNSS, though in the mid 1980s, I'd looked at LORAN-C for a…

Thanks for the L band sharing !

Over the years, I've been pretty vocal about wanting on-board RTCs, with at least the possibility of connecting something like a coin…

Not only does VBAT supply the RTC, but there’s also battery-backed RAM onboard too! With the amount of space available on the Thing Plus…

Interesting... it sort of covers one of my "hot buttons", that is having an RTC. In looking at the schematic, I noticed that the "BAT"…

But Social Engineer's LOVE him. Good job catching so many of the buttons social manipulators use, but I nearly thought Sparkfun was off…

There's a disclaimer at the very end, hopefully that's enough to keep people from attempting. Glad you liked it!

Update: I followed all of the steps listed in this guide. My computer is now virus-free! The fan keeps coming on and the hard drive is…

Nice job [REDACTED]! Very clever indeed. Top notch writing too. It had to have taken some quality time to put that piece together. I commend…

It looks like they do have one that works "Out of the box": [List of compatible…

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