Viliam sends us GPS logs from his trip home to Slovakia.

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CTP's Snarky Buttons

Funny buttons created by jack-of-all-trades Christopher Palmer.

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Light Bar Controller

Adam creates a light bar controller inside a SparkFun box.

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New article on Ultrasonic sensors from Maxbotix and we unleash our new comments feature!

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UBW and POV

USB Bit Wacker used to create persistence of vision.

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A new tutorial on enclosure modification.

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VAWT?

Vertical axis wind turbine and new camera, DAC, and opamp boards

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Product Feeding

Lots of new products listed. Be sure to sign up for the New Product RSS feed.

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GPS Pen

Using a GPS Logger to create a self portrait on the face of the globe.

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Fuzzy Logic is a novel way of quickly demonstrating circuits and electricity.

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Football Sensors

Carnegie Mellon using SparkFun sensors for game metrics.

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SparkFun Rubik's Cube

A SparkFun product Proposal by Patricio Sthandier

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Maker Faire 2008 was another extremely entertaining event. We got to catch up with lots of current customers (you guys rock) and met many new friends.

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We'll be at Maker Faire in San Mateo. Come visit us!

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Insanity of Scale

We <i>accidentally</i> stepped on an SD card, and what we found inside mystifies me.

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Cass emailed us about an interesting, nicely polished, new musical instrument created by a student team in the United Kingdom.

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Wanna see something neat?

I love it when I hear this in the office. Every once and awhile we get to hear from a SparkFun customer who is working on something phenomenal. Most recently, Aaron our tech support guru forwarded me an email from Jared, a customer using the GeoChron in a unique way.

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We'll be at Maker Faire next week, Friday 5/2 to Sunday 5/4. If you're anywhere near San Francisco or San Mateo, you should swing by the SparkFun booth! We're bringing things... Blinky things. And some fun stuff too.

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Acclerometer Etchasketch

It's probably been done a few times before, but it's really neat to be able to control an Etchasketch with a couple accelerometers.

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Rotary Potentiometers

It's like a capacitive rotary dial with the need for sensitive ICs! The Softpot Rotary from Spectrasymbol is the latest of a handful of new potentiometers.

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You need to reflash the firmware - see: https://github.com/sparkfun/SparkFun_DataLogger/issues/3 Once you flash using that command, you can…

I think I just overwrite the DataLogger IoT firmware was doing firmware update and accidently hit Arduino script file, instead of cool term…

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…

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