![Esc beeping and motors jerking when trying to calibrate escs on Betaflight, pls HELP! - Help - DroneTrest Esc beeping and motors jerking when trying to calibrate escs on Betaflight, pls HELP! - Help - DroneTrest](https://www.dronetrest.com/uploads/db5290/original/2X/3/3bce168c90121a474be87f1f4e6bb15ec4462afe.png)
Esc beeping and motors jerking when trying to calibrate escs on Betaflight, pls HELP! - Help - DroneTrest
![You can now measure a motor KV with Betaflight. just divide rpm by voltage :) (you need bidirectional dshot) : r/Multicopter You can now measure a motor KV with Betaflight. just divide rpm by voltage :) (you need bidirectional dshot) : r/Multicopter](https://preview.redd.it/ahnlv2zcgf641.jpg?auto=webp&s=2d1fdba4172383b0079b40ae498e9adde56821c8)
You can now measure a motor KV with Betaflight. just divide rpm by voltage :) (you need bidirectional dshot) : r/Multicopter
![How to measure the RPM of a drone motor using Betaflight? - Drones and Model Aircraft Stack Exchange How to measure the RPM of a drone motor using Betaflight? - Drones and Model Aircraft Stack Exchange](https://i.stack.imgur.com/ZwJTs.png)
How to measure the RPM of a drone motor using Betaflight? - Drones and Model Aircraft Stack Exchange
![Betaflight - Angle mode - motors spins once I arm the quad - Drones and Model Aircraft Stack Exchange Betaflight - Angle mode - motors spins once I arm the quad - Drones and Model Aircraft Stack Exchange](https://i.stack.imgur.com/hlLa6.png)