Overview

The 180° Metallic Servo Motor is a high-performance motor designed for precision control in robotics, automation, and other mechanical applications. With its sturdy metallic gears, it ensures reliability and durability, even under heavy loads. This motor is ideal for applications requiring controlled angular motion.

Pinout Description

• Red Wire (VCC): Connects to the power supply (usually 4.8V to 6V).
• Black/Brown Wire (GND): Connects to the ground of the circuit.
• Orange/Yellow Wire (Signal): Receives PWM signals to control the servo's angle.

Working Principle

The 180° Metallic Servo Motor operates based on Pulse Width Modulation (PWM). A control signal is sent to the motor's signal pin, where the width of the pulse determines the rotation angle. The motor's internal circuitry decodes the signal and positions the shaft accordingly, within the range of 0° to 180°.

For example, a pulse width of 1ms typically moves the motor to 0°, while a 2ms pulse moves it to 180°. Intermediate pulse widths position the motor shaft at angles between these extremes.

Applications

• Robotic arms and grippers.
• Model airplanes and boats.
• Autonomous vehicles.
• Industrial automation systems.
• Prosthetic and medical devices.