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Component Category

actuators Guides

Single Channel Relay Module
actuators
Jun 10, 2026

Single Channel Relay Module

Learn about the Single Channel Relay Module, an essential actuator used to control high-voltage AC and DC devices using low-voltage microcontrollers. This guide covers its components, pinout, specifications, working principle, advantages, disadvantages, and applications, helping beginners understand how relay-based switching works in automation projects.

SG90 Servo Motor
actuators
Jun 10, 2026

SG90 Servo Motor

Learn about the Servo Motor (SG90), a compact and precise actuator widely used in robotics and automation projects. This guide covers its components, pinout, specifications, working principle, advantages, disadvantages, and applications, helping beginners understand how servo motors achieve accurate position control.