Learn different ways to reduce the current draw for your next Arduino project.

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A look into the capabilities the SparkFun Edge possesses from TensorFlow Lite on release.

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The SparkFun Edge is now shipping! With it, we also have a new DMX to LED Shield for your SparkFun Thing Plus, the new Taz Pro 3D Printer, high-grade flex sensors from Bend Labs, and some headers and cables!

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Naturally, having just fired up the new Transparent Graphical OLED display, I wondered what it would take to make a 3D display. Here's the story of the struggle, as told in an intentional allusion to interpretive alliteration.

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

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Let's take a second look at the Arduino Leonardo with Andrew Shepherd.

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The Sphero RVR and its Autonomous Robotics Kits are available for pre-order, along with the NVIDIA Jetson Nano. Also, since you asked for it: Arduino Pro Mini Starter Kits!

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The Magic of MQTT

I enjoy electronics; I enjoy the outdoors; I enjoy lots in life that aren't chores.

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Meet NVIDIA Jetson!

The NVIDIA® Jetson Nano™ is the newest low-cost AI computer module.

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Take 20% off most SparkFun Original boards today!

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On this fine Friday we add RFID capabilities to our Qwiic Connect System with a new board and kit, the newest pi-top is available, and a few other knick-knacks to help you out with your next project!

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Let's talk about Fritzing and its uses, pitfalls and potential replacements.

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So we put more categories, forums, subforums, documentation, moderators, themes and stickies on the SparkFun forums than ever before!

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The new SparkFun ESP32 Thing Plus is here along with another Qwiic Transparent OLED! Let's also take another look at the SparkFun Edge, as well!

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Hop on the I2C BUS and let's build Escape Room puzzles Qwiic!

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SparkFun is pleased to announce a new line of development tools to help implement edge computing, including voice and image recognition.

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Guest author Kelly Small shares his experience with the evolution of test controllers from the 1980s through today.

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Recent Blog Comments

This is awesome! I'm doing something similar -- right now it's running on a pi-zero-w, but I'm looking into esp32 as an option (I'm serving…

Sorry about that. The other tutorials also had a slight change in the tutorial name. They are now linked properly. =)

Sorry about that. The name of the tutorial was adjusted for the product. It is fixed now! =)

The gator:soil got a guide that proclaimed it was retired, and the other two got the same resuilt as the microphone...

I just looked at the gator:microphone page, and when I clicked on the "Hookup Guide" box I got a…

If you are into this stuff, make sure to check out Flite Test on YouTube!

Great write up, and this sounds like a great way to spend a June day. I will definitely have to catch it next year!

I'll have to check this out next year. Looks like fun! Your photos came out great.

I'd Love to show you!, when and where?

I was remiss in not linking ARRL. This is a really great organization and they do tremendous work in education and…

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