The brand new MyoWare 2.0 Wireless Shield is now available! With it we also have a new programmer board for your ESP32 WROOM Modules.

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Yes, it is becoming a thing! We believe sensor-to-cloud technology and open-source ethics have the power to contribute to this movement!

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After three amazing years, and with parts purchased straight from SparkFun, the Mars Ingenuity Helicopter makes its final flight.

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In the evolving world of environmental monitoring and air quality control, the significance of accurate CO2 sensing cannot be overstated. From ensuring optimal conditions in smart buildings to safeguarding health in indoor environments, the choice of CO2 sensing technology is pivotal.

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Inspired by my cats going after my plants, I created a water-spraying cat deterrent using the STHS34PF80 to create a cat presence and motion detector.

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Applications of UV Sensors

We recently released a UV sensor! What can you use it for? Turns out, UV sensors have a broad range of applications, from healthcare to wastewater treatment. Learn more about all the ways UV sensors are used here!

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A week full of new products, the UM980 Triband GNSS RTK Breakout, the TMAG5273 Linear 3D Hall-Effect Sensors, and a new 1.3in. Qwiic OLED all join the SparkFun Catalog!

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The ESP32 Qwiic Pro Mini and AS7331 Sensors are here along with a new GPS Dead Reckoning Kit and a handful of other new products from our partners.

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Are you looking to begin data collection but unsure where to start? Look no further than our Datalogger kit, now available at a discounted price. Score big savings and get started on your data gathering journey today.

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We have some new products from some of our partners today that we're sure you'll enjoy!

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Infineon’s XENSIV™ PAS CO2 now comes in SparkFun Red! We also have two versions of STMicro's STHS34PF80 Human Presence and Motion Sensor.

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The new SparkFun IoT Brushless Motor Driver is now available with two new Tristimulus Color Sensors equipped with an OPT4048DTSR from TI!

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The SparkFun DataLogger IoT has a new, more economical version and we also have the new Tiny Code Reader from Useful Sensors!

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In our newest video, we'll show you how quickly you can get up and running logging your data to AWS with the Datalogger IoT

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We are thrilled to announce the launch of a comprehensive guide to hardware and software in Edge AI. This report aims to be the guide to everything on Edge AI hardware & software in this emerging sector.

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The RTK Reference Station was released yesterday, but we will talk a little more about it today, along with two new BMI270 6DoF IMU boards!

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Our newest tutorial will show you how to quickly monitor your Bluetooth data at a glance using a live python graph, an OLED, or through a phone app.

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We have two new environmental sensors that feature the SCD4x line from Sensirion as well as a wide-angle lens version of the RPi Camera Module 3 NoIR!

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The new LSM6DSV16X is now available in two Qwiic formats, Standard and Micro, to provide you with an AI-powered IMU set-up!

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May I ask which brand of ceramic capacitors you are using?

Awesome muscle sensor design!

Why not use the SparkFun IR Array Breakout, and detect if there are people in the room? https://www.sparkfun.com/products/14843 For instance…

Oh my God! What an amazing and creative electronics project! I think it can be used in many families with cats…

Thanks for the response! Yes, it looks like the images are now correct. (BTW, the egg came more than 100 million years before chickens…

Hi! Sorry about the broken links (gray "slash box") last week with the Qwiic "Narrow" OLED Display's section. The images were in a different…

I noticed that Rob has an interesting collection of games on his bookshelf, though I didn't spot one of my favorite games: Dominion.…

Chris, Couple of minor documentation issues on the [SparkFun Qwiic OLED Display (0.91 in.,…

Just added in the video above. The examples start around the 9 minute mark. Enjoy!

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