05SepSeptember 5, 2024

ESP32 with 2-channel relay module

ESP32 with 2-Channel Relay Module: A Beginner's Guide

IntroductionThe ESP32 is a powerful microcontroller that has gained immense popularity due to its low cost, high performance, and versatility. One of the common applications of the ESP32 is controlling external devices using relays. In this blog post, we'll explore how to connect and control a 2-channel relay module with an ESP32.Understanding the ComponentsESP32: A low-cost, high-performance microcontroller with built-in Wi-Fi and Bluetooth capabilities.2-Channel Relay Module: A module with two relays that...

ESP32, IoTrelay, relay with esp320 CommentsLike: 0

ESP32 with 2 channel relay module

ESP32 with 2 channel relay module tutorial

Hardware Setup: Gather the necessary components:ESP32 development board 2-channel relay module Jumper wires Breadboard (optional) Power supply (3.3V or 5V) Connect the ESP32 to the relay module:Connect the relay module's input pins to the ESP32's GPIO pins (e.g., GPIO13 and GPIO14). Connect the relay module's power supply to the ESP32's 3.3V or 5V output. Connect the ground pins of the ESP32 and relay module together.Software Setup:Install the Arduino IDE: Download...

ESP32relay with esp320 CommentsLike: 0