ESC calibration guide

[Tamas Pal 0]

Do I have to keep the propeller attached with motors while calibrating the modalai v2 Rev B esc?
These are the instruction from modalai team

## Calibrate ESC
- wear safety glasses
  - make sure the propeller is clear of any obstacles and there are no items that can become airborne due to high air flow
- calibrate the ESC's feed-forward curve
 - ```python voxl-esc-calibrate.py --id 0 --pwm-min 10 —-pwm-max 95```
  - this will step the motor through a range of power from 10% to 95%

[Chad Sweet]

yes, you need the propellers installed to calibrate the motor+propeller RPM curve

[mbahrami]

@Chad-Sweet Is there any alternative method for calibrating the VOXL 4-in-1 ESC v2 that does not require the propellers being installed as opposed to the VOXL ESC Tools ?

[Chad Sweet]

Without propellers you are not calibrating the ESC