A simple four channel data acquisition system (DAS) realized with a four channel ADC module and an Arduino Uno.
The Uno communicates with a Linux PC via the serial port based on the CmdMessenger library to the PC that is running the data evaluation program.

A detailed description of the hardware (schematics), software (PC side, Arduino side and another application to measure LiPo accus) can be found on my GitHub page.

When you have looked at my other projects you may have noticed that I prefer to write the documentation of my projects in LaTeX. The pdf-output for this project is here.