The new RPLIDAR is here, and a new WiFi IR board "blasts" onto the scene!

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How to eschew the Arduino IDE for a combination of and Arduino command-line tool (Arduino CLI) and a professional code editor (Visual Studio Code).

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We get by with a little help from our friends, specifically Sam Povilus.

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We get by with a little help from our friends, specifically Jesse Brockmann.

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We introduce a new Arduino Pro Mini utilizing the nRF52840 and Qwiic, a Qwiic Expansion Board for Onion Omega, and a USB-C Breakout and connector!

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Lumos! Here are my experiences 3D-printing a "magical" illuminated wand theatrical prop for my students' performance.

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We get by with a little help from our friends, specifically Ron Justin.

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We get by with a little help from our friends, specifically Scott Tattersall.

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On this special product post preceding Black Friday and Cyber Monday, we have two different versions of our new SparkFun LTE Shield, a Qwiic Cable Kit and a Qwiic-to-Grove Adapter Cable.

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It's time to bounce that old tennis ball out of your garage, and up your game with this simple project that lets you know exactly where to stop when pulling in to your garage.

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Another new stereo camera, a SparkFun Original LoRa Gateway and the Arduino Uno WiFi R2!

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I recently figured out how to make a custom-shaped screen using an ESP32 and DMX512 over ArtNet. Let's check it out.

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Pretty quiet around here at 7 a.m. Maybe I can whip up a quick python-fueled, Pi-based bot? Oh, yeah - hot glue features prominently in this build.

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Want to make sure your package arrives on time? Check out our Holiday Shipping Guide!

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A new Qwiic-compatible TFMini LiDAR module, a triad spectroscopy sensor, a new SDR, the SmartLED Shield, and a radio telemetry kit!

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All About Distance Sensing

We’ve put together a page dedicated to distance sensing. Get a quick overview of how distance sensing works, a comparison guide and maybe even some inspiration for your next project.

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Let's face it, as much as we love Arduino, there are some things it just can't do. To branch out, let's take a look at a little bit of Python.

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"reading datasheets is hardly a social activity" What??!!?? You mean you don't sit around on Saturday nights with friends quoting from…

Thanks! Currently Supported: * 3 Color ePaper displays * [0.6" RGB…

This looks to be awesome and easy to use! Congratulations! And Thank you! Are there any SparkFun products you might link to which currently…

thank a lot for good idea. We made a similar, but out of plywood. Although it was the first prototype.…

Absolutely! We did Paper Circuits (https://www.sparkfun.com/products/14655) with them over the holidays, and then this was a big step up.…

I hope that projects like this can inspire an interest in "STEM" in your daughters! At least it teaches them that interesting and useful…

I made an Arduino package called TinyUPnP to open ports automatically in any router and this can be very useful in one of the examples I…

"Blue Canary in the outlet by the light switch, that watches over you, Make a little birdhouse in your soul" Rats, now I'll have that in my…

Can’t you just run the blocking operation on a separate thread?

I am new to python. I want to learn it.

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