2 of 2 people found the following review helpful
Neat little device,
August 30, 2010 Will Kalif "StormTheCastle" (Massachusetts) - See all my reviews
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This review is from: EMO1003 Servo Driver (Toy)
I bought this as a helpful little tool to test servos in my airplanes. It really is handy. You don't have to crank up the receiver to test and cycle your servos. Button to center the servo and the knob allows you to cycle the servo through full stroke at variable speeds. Handy for rc airplane stuff.
The connectors are standard RC connectors so plug your battery into one cable and your servo into the other. Don't have to remove servos from the plane to test/troubleshoot them.