Wherein I take a break from pushing pixels around to wire my biker scout trooper helmet for sound.

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Let's look at the resistor and how it affects current and voltage in a circuit. Here's a hint: if you know two of either voltage, current or resistance, you can solve for the third.

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The new pi-topCEED, APA102 LED Strips and a 48-Segment LED Bar Graph. DANGER ZONE!

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Conformal coatings have always been a big thing in the electronics world, but you rarely see it in the hobbyist/prototyping market. Here's our experience and where it is beneficial to use.

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A roundup of Hackster projects perfect for our favorite holiday!

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In this episode, we'll explore how electric current flows through a circuit.

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Two brand new Teensy boards, our new version of the Beginner Parts Kit, and a slew of LilyPad LEDs. A Friday where you can find anything for any project!

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Filter noise from your latest paranormal investigation field recordings, audio-capturing UAV or anything not related to either of those two things.

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Here are some ideas and downloadable designs to get you inspired this Halloween season.

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Over the next few weeks, we'll explore the basics behind electricity in a series of videos.

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Let's relive the glory of the greatest among us.

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The Raspberry Pi Camera Module v2, a new Raspberry Pi Enclosure, an RJ11 Breakout. Oh so vivid!

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New tutorials and Arduino libraries for the DeadOn RTC and Real Time Clock module breakout boards – plus, a fun little analog clock project.

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SparkFun pays a visit to iD Tech (& it makes our own childhood summer camp lanyard-weaving look really bad)

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Let's dissect another section of EdiBot 2.0 and learn how to spin DC motors with Python.

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When writing a library, pass in I2C ports to make the library more useful on different platforms.

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You want headers? We put headers on all the things! The IOIO-OTG, the TB6612FNG Motor Driver, and the MMA8452Q Triple Axis Accelerometer. Head(ers) On!

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A few thoughts on prototyping and breadboarding

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Thank you for your post. You have done a great and very useful work. I will try to use some of your development for my aquarium! Regards!…
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We saw the announcement yesterday and are looking into it. We’ll update everyone once we have our ducks in a row!
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Oh I did, actually. I held the leads in my hand and when they got warm I added another in parallel. EDIT: I confused series and parallel…

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