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SparkFun will be closed for Labor Day (9/7/2015). Orders will resume shipping out on Sept 8th. Have a great weekend!

Congrats to the latest SparkFun caption contest winner!

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A new UV sensor, breadboard PCB, and a way to test your binary prowess.

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A bizarre and thought-provoking project from the students of Parsons Flesh and Chrome Wearable Technology group.

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SparkFun heads to Washington D.C. to teach soldering, e-textiles and programming at the United States of America Science and Engineering Festival

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Check out this Arduino based synthesizer projet

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Time for a caption contest - let's see what you've got!

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Bubble displays, a new barometric pressure sensor, and more! Check out what we have this week for new products.

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Get started in robotics with this upcoming class!

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We have a new friend! His name is Matthew Burmeister, and he loves the weather. We also have some updates on our past hackers!

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While designing our new Simon Tilts Through Hole Soldering Kit, we ultimately found that the best solution for the tilt sensor involved creating a custom plastic part. Here is the story of this project - including a couple interviews with the people that helped us along the way.

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Not only do we have a lot of cool new products, we also have another SparkFun Dumpster Dive! Check it out.

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I have found some crazy things on eBay, but when I saw a jet engine I had to at least make a bid. Lucky/unfortunately, I won.

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Join us for the next episode of SparkFun Live, where engineer Mike Hord will help us build a coin-operated insult generator for all your insulting needs.

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We hosted some representatives from cutting-edge library programs in Tennessee to play with hardware and share what they're up to!

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New products for all you single-board-computer enthusiasts as well as some other goodies.

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Designs for a custom, DIY electronics workbench, and some lessons I learned in the process.

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Registration is open for AVC 2014! We're also announcing some new rules and changes for this year.

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Recent Blog Comments

Hmm… I hadn’t thought about doing “wearables” in leather. It’s been a while since I’ve done much leather work, but I think I still have at…
Hi! My project. In my fridge, I have “Force Sensitive Resistor” under the milk pitcher, “switch” for reserve. Anrduino uses CC3000 and sends…
It almost sounds like M$, or at least their lawyers, is/are trying to push people to go to Linux.. As for W10, “touchy-feely” is for…
The Colorado launches are run by a similar organization called Edge of Space Sciences. They’re a great group of…
Security is always a security/usability trade off. That’s why all of my bank passwords are on this post-it note on my monitor; I want them…
Funny you call us out on that. I thought the same thing. Legally our company name is “Spark Fun Electronics Inc”. SparkFun is a registered…
Hah, that’s a great one! Very useful for my personal projects. Thanks for sharing!
Careful, somebody might think it is an acronym: ToFU Ware.
Very glad you moved to MIT license. It creates the least problems for using firmware code. There is no issues with merging with more…
There is nothing more frustrating to using MS Windows than driver signing. Even in Windows 7. I use a utility called com0com to create…

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