🔥The 9th Round of Easy Loan, Earn $40 Reward is in progress❗️ ⏰ Promotion Period: January 15th - Feburary 15th, 2025 👉 Register now and check more details at gate.io/campaigns/358

Latest batch of SAM32 fresh out of the oven 😍 CircuitPython powered SAMD51 with an ESP32 coprocessor and SD card. Open source and we'll documented 🎉Build your own today! notion.so/SAM32-Guides-6…

"Effect of Proton Irradiation Temperature on Zinc Oxide Metal-Semiconductor-Metal Ultraviolet.." is the #1 paper on Arxiv today in applied physics. Congrats Max Holliday Thomas Heuser. See it at -> assert.pub/arxiv/physics/… and assert.pub/papers/1912.02…. Please retweet.

Hear more about the CircuitPython computing architecture powering PyCubed- an open source hardware + software 🛰 platform that's taking the small satellite community by storm! come say hi to Zac Manchester and I this Tuesday at @loftorbital: eventbrite.com/e/open-source-…

Happy with how my new PCB business cards came out. Files + manufacturing tips on my GitHub. Channel your inner @boldport and make your own!

ATSAMD51G19A weekend die-shot. Pardon the crud, I'm not Zeptobars ❤

Moving along 😉

Wonderful example of a company using its resources to bootstrap innovation for the greater good!! I loved being apart of Keysight's #KeysightIoTChallenge makers out there YOU SHOULD ENTER this year. Rewards are extremely generous & no one tries to steal your IP. Woah 😍

Finished the design of my current / B field probe. I am calling it the Little Bee 😂. If the design works it should be able to sense milligauss level fields up to a few MHz, which would allow you to probe the current in a trace without contact.

Our satellites built by the awesome Max Holliday are launching tomorrow! Keep an eye on V-R3x for updates.

Heard from my V-R3x children this morning on their first pass overhead! WAHOO! 🎉 Open source satellites running CircuitPython flight software. How cool is that??? Stay tuned. More to come. P.S. they names are Cera, Petrie, and Littlefoot 😜

Another 6 V-R3x packets from Bob M. First successful decode of Littlefoot 🎉 Thank you Bob M and K4KDR for your diligent work. Outstanding packets :)

Finally got around to writing-up my initial work on extending commercial device lifetimes in space 🛰. No extra shielding or modifications to the die necessary. Preprint publicly available: doi.org/10.36227/techr…

My last 🛰 mission used a TON of I2C & SPI devices (69 total) but I couldn't risk any single-device failure taking the whole bus down with it. My solution: circuits to auto-isolate failed devices🤯 Schematics & layout examples in the open-access preprint hackaday

I ♥ CircuitPython - enough to even run my on-orbit PyCubed satellites with it - and now that my deep sleep code for D/E51 boards is in the main branch, the possibilities are endless! 🎉 Now all ur adafruit industries M4 projects can last forever sipping 0.5mA. thx 4 the help Hierophect

TLR9 (CpG) agonist was chemically conjugated to polyspecific integrin-binding peptide (PIP) that is capable to localise various types of solid tumours as explained by Caitlyn Miller from CochranLab at Stanford University #PEGS22 PEGS Summit

Way to go Flynn Dreilinger and team!! Always impressed to see what you're doing with PyCubed

Thrilled to announce that our new PIP-CpG paper is now live The Journal of Immunology . PIP-CpG is a tumor-targeting immunotherapy that is in preclinical development & we are hoping to advance it to the clinic in the coming years. doi.org/10.4049/jimmun… . A 🧵👇(1/13)

4-sat PY-4 mission w/ 4x 915 MHz LoRa decodes from SINGLE-DIGIT elevation 0521utc! 4a 'Leo' sat had GPS lock active - exact lat/lon in telem. Good comms & science + power positive from day-1. Dr. Max & the PY-4 Team really hit this one out of the park - congrats!