The project is a fast lock in amplifier (LIA) which can update its output at rate of 1000 measurements/s. It performs digital dual mixing and filtering to obtain a DC value proportional to the AC input signal.
Revisions of main.cpp
Revision | Date | Message | Actions |
---|---|---|---|
2:c9b24787d5e1 | 2017-08-25 | setting up the settings menu to adjust output gain and speed | File Diff Annotate |
1:bf693859586c | 2017-08-21 | Fast LIA done with PIN A5 working! | File Diff Annotate |
0:4e20939af8bb | 2017-08-21 | LIA FAST DONE! | File Diff Annotate |