A fresh new Haptic Motor Driver and two new Atlas Scientific products come to you this Inauguration Friday!

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Looking to emulate modular synthesizers with the Teensy Audio platform? Read on!

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New year, new you! Let's explore the technology behind e-cigs, vapes and other vapor-based smoking cessation solutions.

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Stay connected with this Particle Photon-enabled stuffed animal.

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We give you stuff. You give us stuff. Everyone wins!

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It's Inventory Day here at SparkFun, but we still have some new products to show off. These include a new Software-Defined Radio, LIDAR tech, and SMD components.

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We've created an iOS and Android app that calculates if the power requirements of a linear regulator cause the temperature of the device to rise to unsafe, component-damaging levels.

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If your resolutions include doing more crafts (and the winter weather is perfect for it), we've got a brand-new LilyPad product in a sparkling new kit just for you.

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Build a power switch for the Amazon Echo that can be activated from a voice command.

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Just getting into electronics or want a refresher on digital multimeter basics? We've got you covered.

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A new Wireless Joystick Kit, an SSOP to DIP Adapter and a USB Wall Charger lead off 2017!

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Using slow shutter-speed photography to capture sound waveforms

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Got an internet-connected device as a gift? Let's have a quick chat about how to prevent another Mirai botnet attack.

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Just today and tomorrow, and then 2016 will finally be over. Let's send it off with a new 3-axis Accelerometer, a "tasty" speaker, and customizable RGB 7-segment display.

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Build three simple electronics components using soft materials.

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Some of my favorite builds, hacks and projects from the past year

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Hundreds of products, and even more savings!

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Recent Blog Comments

We saw the announcement yesterday and are looking into it. We’ll update everyone once we have our ducks in a row!
I can’t help but think of the smoke, and the 8bit ‘chug’, of my childhood electric train. I remember my efforts to get more smoke out of the…
Is there any chance you can site your source on this? I’d love to add it to a class I teach on unintended consequences. Here’s one to add to…
Hi Nick, Im very happy you finally want to quit smoking through vaping! Believe it or not, vaping is way much better than traditional…
Jimbo, I don’t know if you’re still monitoring this thread, but what are SparkFun’s plans regarding Eagle in consideration of Autodesk’s…
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…
You might want to run some power loss calculations on the (undersized) test leads you used to connect the coil to power. ;-)
None just yet but have been getting interested in synths lately. I live mostly in the PIC archipelago plus have a long background in the…
Thank you! Yes, the source is all public on the github, and it will only work on teensy hardware. The processor has some DSP instructions to…
Very nice presentation! Is the source code for all these things available on the net? Also, does it only work on Teensy hardware?

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