Description
5v 4 Channel Relay Module Relay Board
5v 4 Channel Relay Module Relay Board in Pakistan. The 4 Channel Relay Module is a versatile and essential component for anyone engaged in Arduino projects, especially for home automation, industrial control, and various robotics applications. In Pakistan, where the maker culture is rapidly growing, this module is gaining popularity among electronics enthusiasts, engineers, and hobbyists alike. By allowing the control of multiple high-voltage devices from a single Arduino board, the 4 Channel Relay Module expands the scope of what can be achieved in electronic projects.
What is a Relay Module?
5v 4 Channel Relay Module Relay Board in Pakistan. A relay is an electrically operated switch that can control the flow of electricity in a circuit. The 4 Channel Relay Module consists of four individual relays, each capable of switching on or off an appliance based on signals from an Arduino. This module typically features pins for connecting to the Arduino, power supply, and the devices you wish to control, along with indicator LEDs for monitoring relay status.
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