Originally Posted by
mos-leung
Of course, my receiver is connected to & powered by LIPO directly (not as you expected powered by ESC). And the voltage display on TX is LIPO's battery, not BEC of ESC !!
I connect the BEC power to my servo.
This is the same concept of 1cell 1/12 car using extra pack of battery for receiver & servo.

then you have a different set up compared to the OP....his RX is definitely powered by the ESC...and he is measuring the ESC BEC out...
Last edited by etivac13; 03-14-2011 at 02:00 AM.