1.Description:
   It is a DC5V-12V Servo Motor Tester Servo Driver High Level Signal Tester 3-gear Indicator.

2.Feature:
  1>.The rudder signal tester module is controlled by microcontroller, with two control modes, which can be switched by button.
  2>.Servo drive mode and servo signal capture mode respectively.
  3>.Servo drive mode can output PWM square wave with high level of 0.5ms~2.5ms and fixed period of 50hz, which can be used to drive the servo.
  4>.Signal capture mode can be used to test the output signal of other servo drive boards, displaying 50~999 high level time in 10us units.

3.Parameter:
  1>.Input voltage: 5V~12V
  2>.Work Temperature: -25℃~85℃
  3>.Work Humidity: 5%~95%RH
  4>.Size: 50*33mm

4.Instructions for use:
  1>.P1: Drive voltage of steering gear, the maximum voltage is 5V. switch to the VIN interface, it is recommended not to exceed 6.5V, the maximum can withstand 12V;
  2>.S-OUT: It is the servo driver, the uppermost is the signal, the middle is the power supply (voltage is the voltage selected by the jumper cap on the left), and the lower is the ground;
  3>.S-IN: It is the servo signal input, the uppermost is the input signal, the middle is the empty foot, the bottom is ground.

5.Package:
 1pcs Servo Motor Tester Servo Driver.