SparkFun will be closed Nov 26th and 27th for the Thanksgiving holiday. Orders placed after 2:00pm MT on the 25th will ship out Monday the 30th.

An easy project to keep your quadrupedal family members safe!

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Can biometric data help shed light on panic and anxiety?

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This tutorial will give you the tools you need to write different images to SD cards.

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Check out this tutorial to get started with the Microview!

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A fun holiday project to try for anyone looking to catch Santa on Christmas!

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There's still time to build this great trick or treating bag for your kid - or yourself!

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Check out this video tutorial for building your own soil moisture sensor.

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Check out this new tutorial and learn how to build your own jumbotron!

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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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One of our engineers has written a couple tutorials for one of our new favorite boards - check them out!

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Check out this new tutorial on how to use our Hot-Air Rework Station.

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With a few pieces of machinery, you can make your very own solder paste stencils to aid in surface-mount soldering.

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Test your bare LEDs with a set of hacked tweezers - and don't worry about polarity!

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Build your own Vacuum Molding machine and start making plastic parts in your home shop!

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Recent Blog Comments

I was forced to go to the Adafruit website because Sparkfun didn’t have as much product selection (for LED projects, in this case, which are…
I’m a little late to the party, but here’s the /r/electronics thread in case anyone wants to check it out.…
One of the “things” I’m thankful for are the folks who run places like SparkFun, Adafruit, and DigiKey – without you, and the folks who…
I mean… only if they want better eyesight. (Anyone not getting the joke should note that noworries is absolutely right. Even visible…
So, Sparkfun is recommending that users use high power lasers without proper eye protection since lasers improve eyesight?
Long flight to Florida…I usually take some electronics out and code stuff on a Arduino… I got stopped very short at my airport when they…
If lost, climb to the highest point you can see and try and attract someones attention.
A barometer, in a pressurized cabin? Seems legit.
Cool! I am going to try to implement the CO2 sensor into some sealed plant and algae growth chambers to measure CO2 usage vs. plant growth.…
We’re working on the CO2 sensor. It’s been quite the journey so far and continues to be. There’s so many variations that require different…

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