See how one college student is keeping an electronic eye on his food supply.

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Today we learn about etching PCBs at home, on the cheap and quick! We even get a little fancy with it!

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We want to educate everyone. That means helping the government when they ask.

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Watch and learn: a video about the design process for a mobile camera

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When New York has a ghost problem they call the Ghostbusters. When you have problems using a SparkFun part, who you gonna call?

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When things become sentient, it's good to be able to remotely kill power.

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Servo says spin ... Servo didn't say stop! Today we have a new board that you may have seen before.

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The long SparkFun tradition of mild sadism in the name of comedy continues!

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One idea for hosting a web page or browser game at events with no Internet connection.

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A new 3D printer and a little something special later in the day. It's Friday!

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SparkFun and Kadenze are celebrating the Month of Creative Code – join us!

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Experiments in weatherproofing electronic circuits by forcing them through an unmodified document laminator.

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To paraphrase Mark Twain: I didn't have time to highlight one project, so I'm going to highlight three.

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I can do anything, I tell you! It’s always an excuse to get that next tool, or buy it again because I don’t remember buying it two years ago…
Thanks for this! I was left with one more question though. Maybe this is obvious: more power should mean more vapor. But, if it’s heat that…
What a great article. I have been toying with the idea of creating a smoke machine for an electric rc plane using vape mods. I am not…
Well, I did wind up building it. Lot of fun so far. It’s only in the basic breadboard stages so I’ll post pictures later. I don’t have much…
Thank you for your post. You have done a great and very useful work. I will try to use some of your development for my aquarium! Regards!…
If you measure the resistance of your test leads, I think you’ll find them equal or greater than the vape coil. If that’s the case, 2/3 or…
There are many studies that confirm this. Here is a brief synopsis…
We saw the announcement yesterday and are looking into it. We’ll update everyone once we have our ducks in a row!
I can’t help but think of the smoke, and the 8bit ‘chug’, of my childhood electric train. I remember my efforts to get more smoke out of the…

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