ESP8266 NodeMCU Relay Module – Control AC Appliances


420.00

Compare

Using a relay with the ESP8266 is a great way to control AC household appliances remotely. This tutorial explains how to control a relay module with the ESP8266 NodeMCU. We’ll take a look at how a relay module works, how to connect the relay to the ESP8266, and build a web server to control a relay remotely (or as many relays as you want).

Hardware Required

  • NodeMCU
  • Relay Module
  • Breadboard
  • LED (optional)
  • Micro USB cable
  • Connecting Wires

Software Required

  • Arduino IDE (with ESP8266 Library installed)
Category:

Based on 0 reviews

0.0 overall
0
0
0
0
0

Be the first to review “ESP8266 NodeMCU Relay Module – Control AC Appliances”

There are no reviews yet.