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simplechamp · 01:13 PM

Never thought of that, although it seems obvious now. The Rx is a Spektrum SR300 and the servo is a stock AE metal gear (for now). I don't care about the servo but don't want to fry the Rx. I figured the 2S LiFe pack fully charged would be too much for the Rx. Time to go check out the Spektrum manual.

EDIT: You are right Thomas, maybe won't need a BEC at all. Most Spektrum surface Rx's work between about 3.5-9V so that will be fine on 2S LiFe. The servo I have right now might burn up, but I can get a 7.2V capable one if I have to.

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simplechamp RC-Monster Titanium Offline Posts: 1,884 Join Date: Jul 2009	02.09.2010, 01:07 PM Never thought of that, although it seems obvious now. The Rx is a Spektrum SR300 and the servo is a stock AE metal gear (for now). I don't care about the servo but don't want to fry the Rx. I figured the 2S LiFe pack fully charged would be too much for the Rx. Time to go check out the Spektrum manual. EDIT: You are right Thomas, maybe won't need a BEC at all. Most Spektrum surface Rx's work between about 3.5-9V so that will be fine on 2S LiFe. The servo I have right now might burn up, but I can get a 7.2V capable one if I have to. Last edited by simplechamp; 02.09.2010 at 01:13 PM.