RCU Forums - View Single Post - bec soldering issues, newbie in need of your help!!
Old 08-23-2006 | 10:22 PM
  #5  
Dsegal
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Default RE: bec soldering issues, newbie in need of your help!!

> the speed control (bec) <

These are not the same thing. The ESC drives the motor and the BEC allows the motor pack to power the receiver. A BEC can be a stand-alone device or, usually, a component built into the ESC.