This is an informal instrumental test setup based upon a Raspberry
The aim is to automate electronic deviced measure, a bit like LabView could do, but with code rather than grafical interface (also it i free). The overall consist in a basic configuration of a RPi and few homemade drivers of the instruments we had on the shelves.
setup your python path, or put the drivers in python -m site --user-site
export PYTHONPATH=~/testbench/drivers/
# or
mkdir -p "`python -m site --user-site`"
mv drivers/* $(python -m site --user-site)
example of outcome result a ramp at the input an auto-fitted curve on the scope for better measurement of the maximum ... what I would have done manually.