Three Channel Servo Tester
Easily check servo rotation and angles with this three channel servo tester from PMD Way.
Simply plug up to three servos in one side, and power to the other (between 4.8 and 6V DC to meet your servo's requirement) - then select from one of the three modes:
- "windscreen wiper" - the servos are driven back and forth across their maximum angles
- manual mode - you turn the knob either way to generate a matching action on the servo(s)
- neutral mode - force the servo(s) back to their neutral point
Perfect for checking servos after a hard day, and also for matching servos for speed and angles, etc.