This servo tester or ESC Taster is offered 3 modes to check Servo or ESC, and other devices. The Manual Mode allows you to turn the knob to different speeds and check the reaction time. The Neutral mode makes the servo go back to the neutral point. The Automatic ’’Window Wiper’’ Mode makes the servo swing like a window wiper in the largest angle possible.
This servo tester can check up to 3 servos or ESC.
It has 3 Operation Modes :
Automatic mode:- Operates servos to their endpoint and back “window wiper” mode: Make the servo swing like window wipers in the biggest angle
Manual mode:- Turn the knob with different speed, check the reaction time
Neutral / Center mode:- Centers servos to their neutral position Ideal for when setting servos up in a model.