FlyingGiants Forums - View Single Post - Smart-Sense and A123 batteries

rzubiria · 07-20-2008, 05:57 PM

Hello All,

I just bought a Power expander 14MZ. Will be using it with a JR R1221 receiver and two A123 Fromeco batteries. I need a help on the following questions:

1. Do I need one or two switches?
2. I wont be using regulators. What will happen with the servo speed if on the first couple of flights the battery voltage will be higher than the voltage of the batteries at tthe end of the flying day. Having no regulators, the voltage will be lower at the end than at the beginning. Do you thing it will be perceptable this speed change?

Thanks,

07-20-2008, 05:57 PM	#10 (permalink)
rzubiria Flyin' Around Join Date: Jun 2006 Location: Cartagena, Colombia Posts: 5	Re: Smart-Sense and A123 batteries Hello All, I just bought a Power expander 14MZ. Will be using it with a JR R1221 receiver and two A123 Fromeco batteries. I need a help on the following questions: 1. Do I need one or two switches? 2. I wont be using regulators. What will happen with the servo speed if on the first couple of flights the battery voltage will be higher than the voltage of the batteries at tthe end of the flying day. Having no regulators, the voltage will be lower at the end than at the beginning. Do you thing it will be perceptable this speed change? Thanks,