Nicely done undergraduate report on the topic. Improvisation (sous vide) is interesting as well as some low cost, precision, readily available temperature and current sensors. Thankfully they skipped the geek minutia programming the Arduino, and stuck to
the essence of the project. Also an interesting discovery about Li with built-in BMS doing quirky 're-surging' of its terminal voltage, which may cause BIG and INTTERMITTENT problems for the unsuspecting.

The Uni-server comes and goes, if you wait long enough, it will serve it up:

https://courses.physics.illinois.edu/phys398dlp/sp2020/documents/2_report.pdf

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