GNSS tracking has improved greatly over the past decade, but what about movement and position tracking without satellites? Is it even possible?

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Check out some of our recent Pi tutorials to get started with Raspberry Pi, the RP2040, Qwiic and more!

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Let's review an overly simple example of our new product process, and the unavoidable truth of fun over efficiency in my life...

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Recently, a team from the St. Vrain Innovation Center assembled its first custom PCB design with the help of SparkFun. This is the story behind their project and their experience.

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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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Get ready for a monthlong celebration of crafting with electronics!

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A new video to help you learn and teach with the MaKey MaKey!

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I wrote a tutorial about how to make a nightlight with ELastoLite. It's pretty ok, so check it out. DO IT.

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While designing our new Simon Tilts Through Hole Soldering Kit, we ultimately found that the best solution for the tilt sensor involved creating a custom plastic part. Here is the story of this project - including a couple interviews with the people that helped us along the way.

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Hardware Hacking is an art, but there are some common methods to modifying devices that can jump-start any good hacking project.

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This installment of our new e-textiles how-to video series shows you how to incorporate LED string lights into your Halloween costume!

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You've just finished your new project. Before you apply power, here are a few tips to keep the smoke in.

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An electronics geeks tribute to one of the greatest shows of all time.

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How to use SparkFun's LilyPad products to incorporate light into your textile projects!

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Check out this nice e-textiles project from a SparkFun customer.

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A great project for model railroading and a cool LilyPad design!

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Rob, Although I find your videos entertaining and informative, as someone who has been doing computers since the days more than 50 years ago…

6: Incorrect Use of Decoupling Capacitors The power line coming from the power source needs to be routed so it goes to the decoupling…

I find it helpful to have my own local parts library. Way too many errors in the libraries that come with design packages. Usually I…

I'll agree with wishing I"d had this when I started! I'll add to your comment that it's worth looking for vias that can be used as test…

Again, a great article! However, I do have a few comments: On #4, insufficient trace width has more consequences than you mentioned. One is…

This is a really great list of items to consider - I wish I had this when I started! I might add a bit more to the "Design for…

Hmm... you might get me to try ESP-32 yet... I've been working on a "display" for data from my IoT "leaf nodes" based on an ESP-8266 and a…

It's the Plugable USB 2.0 7-port hub with 60W power adapter

I want to know about the USB hub. What's the make and model?

Oooo, snazzy!

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