A smart little servo tester than can be used to test servo motor, ESC and also to determine motor direction. Tests up to 3 servos at the same time.

The device also can be used as a signal generator for electric speed controller (ESC), for testing your motor system without using a transmitter and receiver.

It has 3 Operation Modes:

• Automatic mode:- Operates servos to their end point 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

Specifications:

• Input: DC 4.8 to 6.0V
• Output signal: 1.5ms±0.5ms
• Size: 36.5 x 31.0 x 22mm