PyPPM 2.2 is born

A project log for PyPPM: A Proton Precession Magnetometer for all!

A device for conducting Nuclear Magnetic Resonance experiments at Earth's field

Bradley WorleyBradley Worley 10/06/2014 at 15:470 Comments

There's a crick in my neck from staring at these monitors too long yesterday, but it's the necessary pain from re-working the entire PyPPM 2.1 design into a new set of schematics and board files: PyPPM 2.2!

There are a few big changes and a smattering of subtle changes in the new design:

All the changes add up to a more robust hardware platform that's easier to build and maintain.

Oh! I also finally soldered everything onto the PyPPM 2.1 board:

Isn't she pretty? :)