Bill,
I am flying the 6EX FAAST S3152 digital servos with a 5 cell NiMX. On a fresh charge my RX battery puts out 7.1V to 7.2V After 2 flights, the voltage is down to 6.7v and after 4-5 flights voltage is down to 6.3.I am not using a regulator, just a straight vanilla hook-up. The system is working perfectly. Need I have any concern about the 7 volts? Another thing, I heard is that NiMH batters do not develop a "memory" and do not need to be cycled. Is this true?
Thanks
JC
"I've got 3-green"