Data Sheet

Guide V1.0
Email: [e-mail] Web: www.elecrow.com ---Designed by Elecrow Keen
57
Lesson 18: Knob
Overview
Control the position of a RC (hobby) servo motor with your Arduino and a potentiometer.
This example makes use of the Arduino servo library.
Specification
9G servo: please view SG90Servo-datasheet.pdf.
Path: \Datasheet\ SG90Servo-datasheet.pdf
Potentiometer:
Resistance Value: 10K ohm;
Adjustment Type: Top Adjustment
Pin definition
9G servo:
Potentiometer:
Null
Hardware required
Material diagram
Material name
Number
9g Servo
1
10KΩ potentiometer
1