How to modify fsia6b receiver to get battery voltage telemetry

My rc video playlist
👉https://www.youtube.com/playlist?list=PLGMjeBSiWBrgBh_i_EbUkUDoyNSwggCvj

Hello friends today in this video i have shown how to modify flysky fsia6b receiver to get battery voltage telemetry on the transmitter. Normally the receiver voltage shown on the fs-i6 transmitter is the BEC voltage we feed to the receiver. Which is useless as we all know the voltage of a BEC which connected to receiver. But with this modification we can get real-time battery voltage in our transmitter. It will be very helpful if you don't use any external telemetry device.
Please take help from a skilled person if you have bad soldering skill.
Thank you very much for watching
if you have enjoyed this video then please like, share, comment and don't forget to subscribe.

Видео How to modify fsia6b receiver to get battery voltage telemetry канала Tech Ideas