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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You know the SIK; you love the SIK – now let's turn up the volume.

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I wish closing my accounts deleted my data from a company’s servers. Somehow I doubt that’s the case.
Want to read something scary? Check out Verizon’s “Privacy Policies”. http://www.verizon.com/about/privacy/full-privacy-policy “We collect…
That power supply looks like a nearly perfect fit for the TS100 soldering iron. Needs a slightly different tip. The TS100 is 5.5mm x 2.5mm…
Good to know for a knowledge that 3d-printed soldering helping hands which is an extremely useful device to help you with soldering. It is…
Just wanted to say thanks! Keep fighting the good fight.
Can you add more hours to the day so I actually have time to compete? 4-6 should do it.
Yeah, using 3D printing technology. I saw how to make it on a website before, here:[How to make 3D printed moon…
sweet! This going to be so valuable as time goes on.
This is very cool project! Thank you for posting and sharing your design ideas. As one who has also spend more time than I want to admit…
Awesome, thanks for the link!

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