Today we are happy to bring you a handy BNC adapter board for the Digilent Analog Discovery 2 and an updated version of the popular 2xAAA battery holder.

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Enginursday: I2Considerations

In this Enginursday, we'll explore some of the problems that can creep up when connecting I2C devices

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Make an easy project for energy conservation!

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For part 2 of Getting Started with micro:bit, we create a virtual Magic 8 Ball.

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The Particle Electron is here, along with two brand new Arduino boards and a revision to our popular Ardumoto shields!

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Add light elements to your projects quickly and easily!

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In this next-to-last installment of the Digital Pantry project, we do some enclosure fabrication and build our own vacuum molding table!

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The BBC micro:bit is being released in the United States! I'll show you how to get started with it using Microsoft's MakeCode block editor.

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The Bean+ from PunchThrough Design, a new Geiger Sensor, and a 6V 2A wall adapter.

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It's the next greatest thing to desktop spectroscopy.

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-or- How I spent my winter vacation.

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Want to talk to multiple I2C sensors but have only one address? No problem.

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We like to potty! We like, we like to potty!

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Air quality has never been easier or more advanced.

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The tech news world has been buzzing with the recent congressional vote to overturn FCC privacy rules that were passed last year. We look at how ISPs can access and use data from your IoT devices.

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We're pleased to announce our new Qwiic system.

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Arduino Day Sale

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

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May I ask which brand of ceramic capacitors you are using?

Awesome muscle sensor design!

Why not use the SparkFun IR Array Breakout, and detect if there are people in the room? https://www.sparkfun.com/products/14843 For instance…

Oh my God! What an amazing and creative electronics project! I think it can be used in many families with cats…

Thanks for the response! Yes, it looks like the images are now correct. (BTW, the egg came more than 100 million years before chickens…

Hi! Sorry about the broken links (gray "slash box") last week with the Qwiic "Narrow" OLED Display's section. The images were in a different…

I noticed that Rob has an interesting collection of games on his bookshelf, though I didn't spot one of my favorite games: Dominion.…

Chris, Couple of minor documentation issues on the [SparkFun Qwiic OLED Display (0.91 in.,…

Just added in the video above. The examples start around the 9 minute mark. Enjoy!

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