Check out what Spark Fun customers are doing with their Arduinos.

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The production people are at it again - this time in a friendly creative contest!

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Playing with Cheap Heat Guns

We played with a couple embossing tools to see if we can do hot-air rework. It didn't work out very well.

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Lots going on! Checkout our new Profile feature. We got mentioned in Fortune magazine, and we're going to EntConnect.

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Watch Us Cook

We rigged up a web cam on the pick and place for the day. Take a look and see what we're building.

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Circuit Bending RFID

We try to stuff our RFID tag into a Car fob. It didn't work out so good. And we've got new button pad controllers, 10Hz GPS, Arduino XBee shield, new dual-axis gyros, a Nordic RF serial interface board, and a much more!

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The Mobile Office

Building hardware and writing email from the road. In 1989.

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Night Kite

Casey created a kite with LEDs and accelerometer. Checkout this tutorial showing how to use the LilyPad to light up the night!

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Wireless Bootloading

Checkout the new tutorial using the AVR ATmega168 with XBee wireless modules to create a very robust serial bootloader! We also posted a new GeoChron Blue GPS product, programmable oscillator, photocell, and a mux breakout.

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Helpful Clothing

A new jacket by Lynne Bruning aids the visually impaired with LilyPad.

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Power Supply Protection

What is the best way to protect electronics against reverse polarization?

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Snow!

We're a bit behind today because of the snow. Most departments are closed or running on short staff.

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New UAV development platforms, some useful cables, and a handful of other cool stuff!

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We're attempting to catchup with technology and broadcast the SparkFun Classroom. Wish us luck.

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SparkFun is putting on a contest to see who can drive around the building the fastest. We've also got a new low-cost gyro breakout and some ding/dent items for sale.

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Holiday Greetings from SparkFun, a new tutorial, and a couple other useful bits of information.

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New MP3 belt buckle tutorial and a handful of new products covering Uzebox open source game console, Arduino compatible Funnel I/O, Port-o-Rotary Blue (with Bluetooth? connection!), function generator and counter kits, and the new Arduino Ethernet Shield.

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Nuclear Fusion

Checkout our caliper battery hack and a new class on creating basic schematics.

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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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