Hi,
On a previous flight I might have over-discharged a 3S LiPo with 5000mAh (NanoTech) 25C-50C, below 10V, or 3.3V per cell... This morning I did another flight and wasn't sure if the performance of the LiPo was as good as on previous flight, before over-discharging.
For the last flight I plotted Vin (from the flight-log).
My Question: There is a HUGE drop in Voltage at the beginning of the flight! Is this considered normal? Or is this a result of the over-discharge?
Remark: I am in the process of installing the TM1000 telemetry unit for the Spektrum to ensure not to drop below 11V ANYMORE!