In this article, we will learn How to make an IoT Smart Bulb using NodeMCU and Blynk App.

This article is a basic IOT based home automation project to control ceiling light using NodeMCU, Amazon Web Service tool, and relay module.

This article provides the basic idea of interfacing NodeMCU with Telegram App. It gives an idea about controlling GPIO pins in WiFi module.

This article will make you understand the interfacing of NodeMCU with an Ultrasonic sensor to get Gmail alerts.

It is no doubt that we live in a great world, every day we see a brand-new trend going on around and we don't even know the origin of...