SparkFun's EAGLE resources

Everything you need to design for manufacture, all in one place.

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The IOIO is back, along with a new OpenLog and a few brick-a-brac components!

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Join us for an epic journey into design for manufacturing, voltage spike suppression, stress testing, hex file analysis and more!

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Hackster Project of the Month

Every month we'll highlight a project on Hackster that catches our fancy.

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Reverse engineering a $30 MaKey MaKey derivative with good intentions (but no attribution)

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These electrifying little devices are getting more restricted by the year.

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Arduino Day Sale Is On!

Our biggest sale on Arduino is happening all weekend, and we have new products as well!

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Check out the new Blynk Board and the tutorials that have sprouted up around it.

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Just in time for Arduino Day, we're bringing you the magic of infographics.

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Using the Simblee LilyPad to make a fitness bracer that hooks up to your phone!

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Arduino Day (Sale) Is Coming Soon

Deals so good you'll think we're joking, but we're not.

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Finding prosperity and personal fulfillment in the growing, fast-paced industry of drawing things in the air.

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SparkFun at SXSW 2016

We came; we saw; we soldered to our hearts' delight.

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Let's take a look at which OS(s) our engineers and customers prefer.

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The MyoWare Muscle sensor is out, and you know we built a handful of shields to attach to it!

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Enginursday Tapas

Rather than a lengthy exploration of a single subject, I'm going to touch on a couple of smaller dishes.

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The SparkFun ESP8266 Thing

The Thing + the Blynk app = a match made in internet heaven.

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March Caption Contest

It's been a while; let's see what you got.

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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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