Good night, I'm new to arduino, I want to create an appiclacion in C # with dashboard, that controls each machine or each person and would give me time of the work of each employee, is it possible to do this with arduino ??
I do not know of a C# compiler for Arduino. Using C an/or C++ you could certainly make a time logger that would record the amount of time that a machine was turned on.
What would like to do with the C#? Make a GUI? Then the arduino for the hardware? Do you want to use some kind like a biometrics? It may seem possible, but it is easier to start study this article Using the Real Time Clock | Adafruit Data Logger Shield | Adafruit Learning System. That's for the basics.
I don't know much but I know there's certainly better ways to do what you want. 