Arduino Day Sale

Today's the last day to score deal on your favorite boards!

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Two new audio boards that utilize the InGenius and OutSmarts IC suite, as well as a new digital servo!

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But when guessing the time and the combination, only two people can win

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Amazon has released an example allowing you to create an Alexa endpoint on a Raspberry Pi 3 (or 2B). It's free and open source, so you can tear it apart, see how it works and modify it as you see fit!

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Let's build a small smoke machine to harass our friends and colleagues!

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I create a Yagi antenna out of Popsicle sticks and paperclips and use it to measure connection strength (RSSI) to WiFi access points.

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How to use the various math operators and compound assignment operators in C/C++.

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What's in the box?! Opening a safe with a little intelligence and a little brute force.

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A whole slew of new power supplies to help bring your next project to life!

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This post explores how to use the power control features of the Battery Babysitter to make a product with the features we expect from portable embedded electronics.

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We present another set of concepts in the computer science series as they relate to Arduino.

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Aren't you lucky! More RFID parts, a new add-on for the Teensy and a brand-new BeagleBone!

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As I've been on location the past couple months attached to a secret project, I decided this week's build was going to be a motion detector I could use in the field.

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Let's learn about udev and how we can lock down our USB device nodes!

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Pi Day 2017

3.14x the fun!

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This week, we look at what constitutes syntax in a programming language and how to employ it when writing code in Arduino.

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Today, we take a look at a new line of products that are sure to compliment your Raspberry Pi rather nicely!

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The market for connectors is enormous. Let's discuss how to find the connector that works for you.

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Congratulations, this history is motivational, Best regards from Queretaro Mex.

Typo alert: Uh, you have two occurances of the Shapeoko 5 Maintenance Kit, and though some of the verbiage mentions a "pack of four…

Shawn definitely made some excellent videos! Another of the folks I miss is Pete Doktor, who also made many excellent videos. I sincerely…

Watching Drew's video, I kept imagining "ultra-mouse" that would not only respond to x-y displacement and button clicks and wheel rotations,…

"heads up" -- pun intended? ;-)

Thanks for the heads up! Should be solved now. Goes back to workbench to continue work on anti-gravity machine

Uh,, unless they've managed to print a working anti-gravity machine, it sure looks to me like a couple of the photos are upside down (need…

Rob is pretty eclectic and hard to duplicate with AI.I would love to get a board with a round microprocessor on it. Great project. Beside,…

Did I miss something? It didn't seem like a board was created, just a generic picture of a board. So, unless I missed something AI just…

A few days ago, someone knowing that I've been "doing" computers over 50 years, asked if they should be worried that AI was going to…

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