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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 idea to join in a YouTube event accidentally becomes our new favorite series.

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SparkFun National Tour heads to Oklahoma to put on five workshops with the Oklahoma Museum Network, using Scratch and Pico Boards.

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This month, Pete talks logging. With plaid, but no flapjacks.

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This week we have some new shields and some books.

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What did you do on your summer vacation? These students are launching experiments on government sounding rockets.

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Help OSHWA build a larger understanding of open source!

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We're looking for projects and booths for the NoCo Mini Maker Faire on October 5th.

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Check out this awesome Kickstarter from Super Awesome Sylvia and Evil Mad Scientist Labs.

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A new motor, camera, and remote! What's not to like about this week's new products?

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Talking with Mario the Magician about the magic of embedded electronics!

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Congratulations to Gizzygo - you're our winner this month!

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A look at the carbon footprint of the ProMini 5V

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This past week we built our 3 millionth widget!

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We've got a new revision of one of our most popular products and some other cool products. Check it out.

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With some LEDs, some acrylic, and a little know-how, you can create your very own LED light box.

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Help keep open hardware alive and well by sponsoring the OHS!

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Here we are again - time for a caption contest.

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Check out this guest post from SparkFun customer Chris Dunn!

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Servos, a touch screen LCD, and more! Check out what's new for this week.

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Recent Blog Comments

What happened to #42? Hang on, let me find my towel.
I first learned about charge pumps many moons ago. I built a high voltage charging circuit for a photoflash cap – something like…
Do atmosphere contaminants have any effect on this? Like dust in the upper atmosphere?
Thanks for another cool video, Pete. I don’t have an immediate need for a charge pump, which means I’ll probably build this very soon. :)
Charge pumps are fun and a very handy circuit! Thanks for the video Pete, always informative and entertaining. Oh, and your mention of the…
Got some LED Filaments and they are pretty cool. [Closeup of…
Alright. Dont forget your safety goggles though. http://www.thingiverse.com/thing:647883
For the timing, I wonder how well either: A) Use the Q and /Q (not Q) outputs of a JK flip flop with the J and K inputs held high and a…
I went through a very similar exercise in developing an H-bridge not too long ago. In my case, I was translating TTL into +/- 12 VDC for an…
Pete I have used the Psoc family at an internship I had. It is a love hate relationship I have for it. But for this project I would suggest…

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