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Check out this distance sensing Halloween prop designed to spook the willies out of trick-or-treaters.

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What type of proximity sensor is best suited to your next project? We've put together a Proximity Sensor Comparison Guide to help you choose the right tool for the job!

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Wherein we put several sensors through their paces against this year's course.

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Have to admit - never expected Sparkfun to indulge in this bitcoin nonsense. Of course, you are only following in the footsteps of those who…

Haha! Yes, we can assure you that these are definitely more legit than those annoying comments. Thanks for asking!

Well, I'll have to admit that it sounds a tad bit like some of the "get rich quick" scams that seem to crop up in the comments (until the…

Am I missing a more detailed post that elaborates the process and cost of the FCC process? I really need this information.

This is an amazing article!

probably wont get answer as post is 3yrs old lol but ive bought a faulty eveready torch like this and im pretty sure the transformer is…

Looks like the Raspberry Pi Pico is popular! It only came out yesterday, and both SparkFun and Adafruit are sold out on it already! Also,…

This is really interesting.. I have an older bed from the same "popular brand" and I think mine is too old to be supported by a smartphone…

Glancing through the RP2040 Datasheet, it appears that the RTC (which in Britspeak is being called a "Real Time Counter", but in Amerispeak…

This gives new meaning to the term em-"bed"ed electronics. (Sorry, just could not resist.)

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