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Forget something during Black Friday/Cyber Monday? Check out the Week of Deals!

Last week, we showed a classroom of fifty-five developers how easy it is to work with the SparkFun Edge Development Board using the Arduino IDE. Now we want to show you, too!

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Develop in Freedom Studio or Zephyr RTOS with the SparkFun RED-V

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The SparkFun gator:bit v2 and sensors are now available as a congregation!

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What do you do after the SparkFun Inventor's Kit for Arduino? Here are a few more tutorials to help take your projects to the next level!

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Ramp up your GPS tracking skills with KML files and Google Earth.

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What do you do after the SparkFun Inventor's Kit? The world of electronics using Arduino is vast – here are a few tutorials to help take your projects to the next level!

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Are you new to the Teensy product line? Make sure to check out our Getting Started with Teensy tutorial before adding this powerful microcontroller to your project!

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After a short time in retirement, the SparkX A111 Breakout Board is coming back to life as part of the Get Sparked program!

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USB-to-serial UART bridges like the CH340 make it easier to upload code to an Arduino and pass serial data to/from your computer. Make sure to install the respective drivers before getting started.

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Learn what a logic level is, and how to interface between different technologies, with a few of our tutorials!

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Revisiting the use of virtual network computing for headless (or just more convenient) interaction with your RPi setup.

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How do you work with wire? Level up your technical skills by checking out this tutorial.

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A brief overview of bootloaders, and a few tutorials we have for installing bootloaders to boards.

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We have ported another "still relevant" tutorial from our archives, and added additional content to make it even more helpful on your next project!

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Let's review an overly simple example of our new product process, and the unavoidable truth of fun over efficiency in my life...

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Control a robot wirelessly with your hand using XBees, Arduino and an accelerometer.

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Looking to get your feet wet with GPS? We've got just the tutorial for you! Accurately display your coordinates on a small OLED with the press of a button using hardware from our Qwiic Connect System (I2C).

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Using EL once again for my students' performance using a glove controller, XBees, EL sequencers and Arduino.

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A brief overview of various antenna connectors, including tutorials on the subject

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For this short a range, I can't help thinking that the RFM69s (or comparable) would have been much more savvy. (I'd will in general abstain…

We have several products that have gone through the FCC throughout the years (all intentional radiators, all used in airborne applications).…

@nate 1. Interesting! 2. I've worked with government agencies and various certification processes before, (but not the FCC), so "ah feel yer…

Thanks for sharing, Nate! A few years back, there was an "expert" who wrote a book (actually an "e-book") on getting FCC (and other)…

Thanks Nate, sharing this is Sparkfun at its best !

The LED is rated at 3W and the received power is about 136mW, so there's no need for a current limiting resistor. Best tip to reduce…

I can't speak to the sale in terms of $$$'s (too early) but I can say that our Shipping team did an incredible job keeping up with the order…

Nice blog! How much resistance do I need for an LED? and one more thing can you give me the Tips to reduce the electricity bills.

That test report has a lot to say about Dell and Bluetooth 4.0 too.

I'm hoping that you'll let us know how the weekend looked in terms of sales... I was really surprised when I checked last night, and found…

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