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LTP Seminar on Controlling Power Supplies Using Software

LTP Seminar website.

This presentation uses presenterm, which works best together with the kitty terminal emulator.

The Python libraries referenced in this talk are:

They are installed into a Python 3.9 virtual environment.

The presentation is started using ./run.sh.

PyVISA setup

The following commands are needed to be able to access USB devices without sudo privileges.

sudo su -
groupadd usbusers
usermod -a -G usbusers clange
usermod -a -G dialout clange
echo 'SUBSYSTEM=="usb", MODE="0666", GROUP="usbusers"' >> /etc/udev/rules.d/99-com.rules
exit
newgrp usbusers

PDF export

The presentation can be exported to PDF format as follows:

sudo apt install tmux
pip install weasyprint presenterm-export
presenterm --export-pdf 20250325_LTPSeminar_PowerSupplies.md