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SparkFun will be closed Nov. 28th and Nov. 29th in observance of Thanksgiving. Any orders qualifying for same day shipping placed after 2:00 p.m. MST on Wednesday, Nov 27th will be processed on Monday, Dec 1st. Wishing you a safe and happy holiday weekend from all of us at SparkFun!

Unleash the power of WIRELESS electromyography and, almost paradoxically, we also have new flexible USB cables, extenders, and XRP connectors!

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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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Two new kits for MyoWare 2.0 are now available along with new Carbide 3D products and a few odds and ends!

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Get hands-on with embedded machine learning in this virtual workshop - collect data, build your first models, test and deploy them using Edge Impulse and Himax.

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Capitalizing on the new wearable of masks by integrating technology to better understand breath composition and how it correlates to health.

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Why do I get winded so quickly when I go running? Does my blood oxygen have anything to do with it? Let's put together a few components and see what we can learn!

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For many of us, air quality was top of mind this summer. PurpleAir was there to help.

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Building a system that records temperature based on a user's unique RFID tag into an Excel spreadsheet for the world of COVID-19.

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SparkFun partners with the LA Philharmonic for its first-ever music hackathon.

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Can biometric data help shed light on panic and anxiety?

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Advancer Technologies and the MyoWare

The producers of our muscle sensor are at it again!

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A cool project from "Popular Science" writer Dave Prochnow

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The Hiking Hack is the first of a proposed series of research expeditions investigating the role of situated design for wild animal interaction. This mobile workshop through the Panamanian Rainforest was designed to explore how context shapes the crafting of technology and to probe the limits of constructing and utilizing DIY physical computing systems in harsh environments. It also served as a means of engaging with and reflecting upon the biological, technological and cultural aspects interplaying in modern scientific research.

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What does it take to get complete biometrics in your garage?

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Recent Blog Comments

Hi, "For a full wishlist of products for this project, check it out here:" ....but I see no link to anything further. I am hoping you have…

only one way to become an expert ... just do it

Apologies for my confusion. I was deep in the datasheet (page 1137) where this line gave the impression of USB 2.0 capabilities. "RP2350…

Yep you are correct. I mistakenly took the spec from the Pico 2 board itself which states "Raspberry Pi Pico 2 comes with all the features…

More corrections: According to the datasheet RP2350 has no internal flash not 4MB as stated here. The RP2354 has 2MB of internal flash.

The RP2350 is still USB 1.1, not 2.0 as stated in the article. I am sure I wouldn't have spent a few hours reading about ULPI trying to see…

Thanks for the heads up! It looks like we went live with the 1st draft 🤦 I've got it updated now and will double check the specs again.

In addition to the parts you highlighted, the M33 core not the same as the M0+, as it's described as being in the article

Something does not add up here. According to the RP2350 datasheet on RPi site, RP2350 has: > * Dual Cortex-M33 or Hazard3 processors at…

[url]https://miwebenterrassa.com/paso-a-paso-para-iniciar-tu-proyecto-con-el-esp32-thing-plus/[/url]

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