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A little shaky on IMU selection? This might smooth it out for you.

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Tired of paying The Man for your power? Before you go off-grid, this is the video you want to see. We'll give you the background on solar cell function and performance, and talk about some of the other parts you'll need to get the job done.

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Care to take a peek under the hood of reality? Hall effect and Lorentz force are big news in the land of the tiny.

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We tend to over-simplify the act of dropping an LED into a circuit. But do you know what all of those specs in the data sheet mean?

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Want to get started with car hacking? This video is for you!

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Heard about CAN bus but don’t know what all the hype is about? This video’s for you!

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Looking for a beefy, wired data bus where RF won’t cut it? We dig into RS-485 and explore how it works and why it just might be the one you need!

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Without phase-locked loops, we’d all still be living in caves, just getting by with stone knives and bearskins.

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To honor our 15th anniversary, Pete digs into the electrical properties of crystals.

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How slowly can you clock an ATmega328 and still have any functionality?

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I design and build a headphone amplifier, and go on a journey of self-discovery (and learn some hard lessons).

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Find out what happens when Pete takes on Big Bluetooth.

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Pete digs into WiFi for a broad, hardware-ish level explanation of how it all works.

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There's so much arguing over code on the internet. Let's try to get to the bottom of the debate.

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What has Pete been up to? Playing with flying robots, actually.

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It's time for another visit with everyone's favorite Director of Engineering!

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We've got some fresh "According to Pete" for your viewing pleasure!

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Hey great write up! Curious if you guys did a title page with notes listing planarized vias impedance etc to your supplier since these…

Great article-thanks for the share!

Please feel free to share your own stories and or lessons. We're far from experts.

Nice write-up. It's always interesting to hear the backstories like this. I've designed an RF module myself and all these design decisions…

The raw/unedited book is already available on O'Reilly Learning / Safari Books Online: [TinyML: Machine Learning with TensorFlow on Arduino…

I got a kick out of the "speed trap" when we took the tour of SparkFun a year or so ago. Lots of great people, and LOTS of neat stuff to see…

A few years back I did similar stuff based on the book Adventures in Minecraft by David Whale and Martin O'Hanlon. Made all kinds of cool…

Sometimes my mind works in strange ways... humorously referring to a certain phone call in the news, I guess today's announcement of a new…

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