Not Your Mother's Spam Mail

What happens when you send us an over-engineered piece of junk mail? We put it on the blog of course.

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You’ve put together the XRP and got it moving, now for a servo and sensor challenge! Follow along with the latest video in the XRP series.

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Are you looking to begin data collection but unsure where to start? Look no further than our Datalogger kit, now available at a discounted price. Score big savings and get started on your data gathering journey today.

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SparkFun + NVIDIA have teamed up to ignite your creativity with this Hackster Contest. Apply for free hardware and win ridiculously awesome prizes!

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We have been floored by the inspirational projects submitted for our challenge - now it's time to share and celebrate! Congrats to the winners!

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GIS Day Sale

Celebrate GIS Day by taking advantage of our exclusive offer of up to 35% discount on our best-selling GPS/GNSS products!

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Arduino IoT Cloud joins the list of IoT services supported by SparkFun's DataLogger IoT boards to make collecting and storing data from your IoT devices easy.

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We have some new products from some of our partners today that we're sure you'll enjoy!

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STEM Week Sale 2023

SparkFun is offering great discounts of up to 30% on some of their popular kits. Don't miss out on this opportunity to celebrate and grab some amazing deals!

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With the recent release of the Experiential Robotic Platform, or XRP, we wanted to get it into the hands of as many similarly tech-minded folks around the world as possible, and what better way to do that than by pairing up with FIRST Robotics? Hear all about my trip to Singapore for FIRST Global!

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With the new Qwiic to ESLOV Bridge, you'll be able to hook up any board with either connection type into the same project!

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The free virtual event takes place on November 14-15. Register now!

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Infineon’s XENSIV™ PAS CO2 now comes in SparkFun Red! We also have two versions of STMicro's STHS34PF80 Human Presence and Motion Sensor.

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Goodbye, Teensy 3.X!

This week, PJRC announced the retirement of the Teensy 3.2. We've got everything you need to know about transitioning to Teensy 4.x!

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Dumpster Dive is Today!

Today at 12:00 p.m. MDT Dumpster Dive will go live!

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Dumpster Dive 2023!

Get ready for the best Dumpster Dive yet!

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How has machine learning impacted your life? Probably in more ways than you realize. From advancements in healthcare to data privacy concerns, we need to be AI-literate to enter the new era of tech. Here, we talk about the societal impacts of machine learning and AI, what you need to know to navigate this unprecedented tech responsibly, and what the future might hold.

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Our new mosaic-X5 Triband GNSS RTK Breakout was released yesterday, and today we added the ESP32-C6 Qwiic Pocket Dev Board to the mix. There's a lot going on this Friday, so stop by and look!

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Recent Blog Comments

You need to reflash the firmware - see: https://github.com/sparkfun/SparkFun_DataLogger/issues/3 Once you flash using that command, you can…

I think I just overwrite the DataLogger IoT firmware was doing firmware update and accidently hit Arduino script file, instead of cool term…

Thanks for the great description! I hadn't even been aware of the existance of NNSS, though in the mid 1980s, I'd looked at LORAN-C for a…

Thanks for the L band sharing !

Over the years, I've been pretty vocal about wanting on-board RTCs, with at least the possibility of connecting something like a coin…

Not only does VBAT supply the RTC, but there’s also battery-backed RAM onboard too! With the amount of space available on the Thing Plus…

Interesting... it sort of covers one of my "hot buttons", that is having an RTC. In looking at the schematic, I noticed that the "BAT"…

But Social Engineer's LOVE him. Good job catching so many of the buttons social manipulators use, but I nearly thought Sparkfun was off…

There's a disclaimer at the very end, hopefully that's enough to keep people from attempting. Glad you liked it!

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