SG90 Servo Motor

SG90 Micro Servo Motor – Compact & Lightweight for Robotics and Arduino

The SG90 servo motor is a small, lightweight, and affordable servo with about 180° rotation. It’s perfect for precise control in Arduino, robotics, RC planes, cars, and hobby projects. With its compact size and reliable torque, the SG90 is widely used by hobbyists and engineers in Bangladesh.

This servo operates on 4.8V to 6V and is easy to interface with microcontrollers using PWM signals for angle control.

Key Features:

• Weight: approx. 9 grams

• Rotation range: ~180 degrees

• Operating voltage: 4.8V to 6V

• Torque: ~1.8 kg·cm (at 4.8V)

• Control: PWM signal compatible with Arduino and other microcontrollers

• Compact size for tight spaces

Applications:

• Robotics arms and joints

• RC airplanes, cars, and boats

• Arduino automation projects

• Educational and hobby electronics in Bangladesh

The SG90 micro servo motor is a versatile and essential component for precise motion control in small electronics projects.