We're one step closer to making magnetic resonance accessible to all! #NMR #MRI #OpenScience ♥️Open-access whitepaper now online: doi.org/10.1016/j.jmr.2024.1… ♥️Open-source codes released end of Apr 2024 github.com/NMRduino/ ♥️Purchases available soon Follow us to stay informed!

Yes, signal was measured at 0.1 mT (1H frequency 4.26 kHz) using NMRduino plus a Rb-vapor magnetometer for the pickup sensor.

More #NMR fun with **SPIN ECHOES** 🩵 Now time to study some real samples? #NMRchat #chemistry

Today we measured ... **SPIN ECHOES** ! We are testing @NMRduino's capability to perform windowed-acquisition NMR sequences like CPMG and other #MRI pulse sequence building blocks. #NMRchat #chemistry

While this looks like a "black box" spectrometer, we assure you this will only be in appearance/color.

3️⃣🇩🖨️ => ✅

Close results! We'll make both colors available.

Which one do you♥️?

Asking #NMR aficionados: what's your preference for @NMRduino -- dark mode or light mode? Poll below! This is the final board revision before release.

Thank you for the recognition, @nmronline , as well as the rest of the organizers and award committees from @global_nmr. Looking forward to more participation at the next GlobalNMRXC!

See xitter.cf/nmrduino/status/162835… although a few specs have been updated, for example now 1 us time base. As the project goes on, advanced features will be added such as TTL input sync. It's #opensource, so up to you, and the community!

See thread on our profile page

5/5. Summary @NMRduino hopes to become a widely used magnetic resonance prototyping and learning tool, staying true to accessibility, transparency, versatility, and affordability.

4/5. Widespread Adoption ... while such projects exist, they haven't been widely adopted, possibly due to deviating from Arduino's principles. @NMRduino aims to change that! #CommunitySupport

3/5. Magnetic Resonance Projects Some Arduino users have already crafted #NMR control & data acquisition systems, simplifying both high and low-level system control. However...

2/5. Philosophy of Accessibility At the♥️of @arduino's philosophy is making technology accessible to all, regardless of expertise. @NMRduino follows this principle, aiming to provide NMR hardware+software tools with a gentle learning curve. #TechForAll

A great question, #GlobalNMRTC2023! Read 🧵for more info:♥️ 1/5. The name... 'NMRduino' is a #NMR project associated (not endorsed or affiliated) with the open-source @Arduino microcontroller ecosystem! #Arduino

As a clarification, we are not writing a textbook. However, #NMRduino is capable of reproducing many NMR experiments and concepts that appear in many well known textbooks of the field, from basic to advanced.

Did you ever wish that an #NMR spectrometer "came with the textbook"? Look no further. Ask us all your questions about #NMRduino below, during #GlobalNMRTC2023! UPDATE End Sep. 2023! #NMRduino preprint article will be posted and all designs fully released as OSHW. #NMRchat

As an open-source project, @NMRduino will also publish all talks/papers as open access where possible. Thanks @ENC_Conf ! 🎦🔗Link: youtu.be/J0H-56QSqVw