esc calibration

Good day all, I am unable to calibrate my ESCs through trasmitter as stated in the ESC's datasheet. When I turn on the transmitter lowering the throttle and plug the battery, a beep beep beep sound is emitted constantly without any stop, it only stops when I unplug the battery (It continues when...

Hi all! I am a beginner, building my first quadcopter and I am seeking for help to resolve an issue that I am really struggling to resolve. The drone is assembled, but I am unable to spin up the motors (both using the transmitter and in the motors tab in Betaflight) nor to read and flash the...

Hey, I’m working on a 5in miniquad and have just run into an issue. I just moved to Mystery 30a escs and I am having trouble with using them with Cleanflight. As far as I know from my searching, is that I need to select the PWM option on the motor protocol option, and I’ve been recalibrating...

I built my own quadcopter and I calibrated my ESCs all at once (with Cleanflight) and it worked. The motors are in sync when I let them spin using the Cleanflight interface (there is a throttle bar that you can pull up and down under the tab "motors"). But when I use my radio control to throttle...