Check out this tutorial about turning your Pro Micro into a USB Keyboard or Mouse!

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It's yet another new product post with a couple breakout boards and some products you asked for last week!

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Dust of your karate skills for this solder removal tip!

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Check out the SparkFun Laser Limbo Project!

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Check out this month's version of "According to Pete."

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SparkFun is clearing out our production stock and we have a few ICs that we don't use on current assemblies. Check out those and some new products.

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Check out this project inspired by "Young Frankenstein."

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Little Box Stores

Where do you shop for your hobby needs?

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Using the ProMicro

Check out this new tutorial about the ProMicro board!

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Another round of new products, and a special project for this week.

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SparkFun Sustainability Effort

We're working on being more sustainable. Have any ideas?

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Just a friendly reminder of an upcoming class.

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Eagle 6 Has Landed

The PCB layout tool we use called Eagle has undergone some helpful changes in v6.

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We skipped our video last week, but we're back with a whole bunch of new products and a cool demo.

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Plushbot Class

Can't think of a Valentine's present for your sweetheart?

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SparkFun has now decided to take an official position on the matter and stands with our fellow citizens of the internet by opposing SOPA and PIPA!

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Build your own datalogger for your Arduino!

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Check out a new class: "Processing the Danger Shield"

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I still have a self-hosted Phant instance (really!) for my IoT logging. Do you have any recommendations for a work-alike or work-similar…

I know that radar to measure speed (such as police use to check the speed of vehicles) uses doppler shift to measure the speed. The thought…

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"…

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