EL wire, power supplies, and some beginner electronics kits. Check out the goodies for this week.

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The necessary dangers of electricity, and whether they're worth it.

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Don't forget, this weekend is the SparkFun Autonomous Vehicle Competition.

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SparkFun gets invited to the White House Maker Faire!

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Brendan joins us from a high-end lighting studio in NYC to work on an experimental dimmer.

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The future is here. This week we have a sound generator, 3D printer, and more!

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Make this great card for Father's Day, birthdays - or any occasion with a dash of DIY is the answer.

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Check out this new guides for getting started in the world of XBee.

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Paste, boards, revs, and more! Check out what's new this week.

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Experimenting with optics and imagery.

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Nate returned from his China trip with a treasure, so we tore it apart.

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Carlos is joining us all the way from Brazil to work on a new way to make music!

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Stuff for your single board computer, LEDs, and a book for learnin'. Check out what's new this week.

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From April to September, it's hard not to find a robotics competition or event. Here are a few I got to see this year.

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In addition to the races, we've got a lot of other great stuff going on!

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If you've been waiting on the edge of your ergonomic desk chair for the next SparkFun Live build, sit back and bask in your adjustable lumbar support, because today's the day!

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Recent Blog Comments

Robert, awesome video series!!! My son and I are working on a Battlebot with a sheet metal frame (it’s simple & we don’t have CNC access).…
Good questions. I did the design in solidworks and manually added the parts that I bought (added their weight with the models), and then…
Something that you didn’t cover was exactly how heavy Sgt. Cuddles weighs and if you had to make any design changes to choose lighter (or…
Also, if he’s not wanting to battle at this point check out some of our kits. The Redbot Basic…
Sure thing. Check out FingerTech Robotics. They have kits. I have zero idea…
Community So my son, age 6, and I watched Battlebots this summer and he is super excited by it. He wanted to start building a bot together…
Thanks for the great videos, and the amazing “Beardtronics” logo.
I’d personally like to see more MQTT integration with data.sparkfun.com. That’d make it a lot easier to respond to data being posted as…
That’s a really cool and useful way to use a remote sensor. Good plan to have it “check in” on a regular basis so you could see if power was…

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