We came, we saw, we consumed breakfast tacos.

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This coming Saturday, March 28th, is Arduino Day - celebrate with us!

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We're heading to Austin at the end of this week -- we hope you'll join us!

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Based on our behavior in previous years we should not be allowed back, but here we come.

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Navigating the masses of International CES 2015 to bring you the highlights of all that's up-and-coming with electronics.

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A gaggle of SparkFun folks are here in Las Vegas for the 2015 International CES show–the biggest, best, and showiest show for all things electronic. Here’s the highlight reel of Tuesday, January 6.

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Join us this Thursday for an awesome day of hacking, making and learning!

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We sent a customer to SAINTCON - here's how it went!

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The blessed event approacheth. Don't miss out!

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A quick overview of the neat stuff seen at the 2014 Open Hardware Summit.

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We're inviting you (yes, you!) to come hang out!

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In honor of Manufacturing Day 2014 (Friday, October 3rd) - We take a look at how SparkFun puts a dozen or so new products on the website each week.

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We're right in our backyard for this upcoming Maker Faire.

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SparkFun is making the trip to Italy for Maker Faire Rome!

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The Intel Developer Forum was an exciting event - here's some highlights!

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Join us for a new take on the famous SparkFun soldering booth!

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We've submitted some great proposals to SXSW and we need your help to get them accepted!

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Recent Blog Comments

Although I agree that for really reliable values, you need to use a “standard” (not to mention having everything at the right temperature),…
Good tutorial, Shawn! Calipers are definitely easier to use than micrometers, and for many purposes, are accurate enough. Each has things…
not directed at anyone specific, just don’t do it.
Calipers are never an improvised adjustable wrench!!!
This is a good explanation of how to use calipers. I would also add that calipers will only provide accurate measurements if they have been…
After adding the external battery do you find the extra bulk gets in the way of some readings?
Would you be willing to share these graphics. They are awesome
I just want to say that I have been a buyer of Sparkfun products since a very long time may be 10 years or more. However, I have not bought…
Hit those with some UV light!
At least one manufacturer is still putting uranium in glass today: http://northstarglass.com/product/ns-137-ill-umanati/

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