Sollicitatievraag bij Dataforth

different python libraries for graphical/excel/communication/unit tests and uses. how to handle errors and exceptions if testing a new uc, test hooks from a firmware engineer? inverting opamp gain, low pass filter. Gave a code sample of a class Calculator and main function under->check for mistakes and point them out, like divide by 0, not having header, input values as string, string conversions.