Control your RedBot programmed with Arduino using the wireless joystick and a pair of XBees!

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Control your micro:bot wirelessly using MakeCode's radio blocks.

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Check out Feldi's favorite back-to-school project finds for fall project inspiration.

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A SparkFun Community Partner introduces Makey Makeys, soldering stations and maker technology to students and teachers at a vocational center overseas.

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Check out these techniques for making your very own soft electronic components!

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After working hard to build the exterior of their energy-efficient model home, students at Colorado School of Mines start on the electrical system using SparkFun hardware.

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There are two basic ways to connect electronic components with two terminals: series and parallel. In this episode, we examine those two types of circuits and show how to calculate equivalent resistance.

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Power is the rate of doing work, and for electricity, that means the rate in which energy is converted in a circuit.

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

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

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This was my first year at the International Society for Technology in Education (ISTE) conference, and it was amazing. Here's a quick re-cap of the events

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How to make your own seismometer to measure ground activity, such as earthquakes and volcanic eruptions.

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A festive project from a local teacher using SparkFun Inventor's Kits!

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Join in the fun at a local event to celebrate Computer Science Education Week!

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SparkFun's Department of Education pilots a new curriculum!

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We partnered with a great non-profit to offer hands-on tech experiences for girls!

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Hi, thanks for sharing this wonderful project idea. It will be helpful for students to develop their project and practical skills.

As I posted on the interface board and calbes, DMX explicitly disallows 3-pin XLR - see section 7.1.2. It must be 5-pin XLR to be DMX. The…

I have used the Leonardo/32u4 for years. Having said that, I would still point newbies to the Uno/328p to start and then push them to…

With the walls of full stacks and pyrotechnics, I'm guessing it should do a great job detecting Angus too. Thanks for this post title,…

Hmm... stating the obvious: That new detector module really puts the "spark" into "SparkFun"!!!

Oh, also check out the LiPo USB car starters. They will put out some current!

I bought a Raspberry Pi UPS board and found that had a pretty good little charger; it'll put out some current too. I won't paste the link…

Thank you, very helpful and concise article. From a project cost perspective, the LiPo usb battery pack can charge a battery and provide 5V…

Exactly! Since your code is compiled on the web and flashed to the Micro:Bit over UF2, platform independence is a huge draw with this. There…

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