Exploring the Dual Relay Module: A Comprehensive Guide to Its Features and Applications

The Dual Relay Module is a widely used component in the world of electronics and automation. It offers a practical solution for controlling high-power devices with low-power control signals. This module, typically consisting of two independent relays, serves as an essential tool for a variety of projects, from DIY home automation systems to complex industrial applications. In this article, we will explore the key features of the Dual Relay Module, its working mechanism, and the wide range of applications it can support. What is a Dual Relay Module? A Dual Relay Module is an electronic circuit board designed to control two separate electrical devices using a microcontroller or a low-power control signal. It houses two relays, each capable of switching a high-power load, such as household appliances, industrial machinery, or lighting systems. This allows the user to control devices that operate at voltages and currents much higher than the microcontroller can handle directly.
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