Forum: Virtual Classroom - Tracker Calibration Procedure?
Tracker Calibration Procedure?El-az tracker needs direction calibration. I mean, your software should know north direction in "local stepper coordinates" at least. It's also possible that vertical axe is not really vertical.
Do you have the procedure for calibration or any ideas how to do it? I heard that sun noise tracking technique may give you accuracy of several degrees (1 to 5 degree), but I have never tried this myself. And I don't know, anyway, if it's enough accuracy or not. 26th Feb 201608:05