NodeMCU Projects

This section covers electronics projects based on NodeMCU ESP8266 board. The NodeMCU is basically an open source firmware, and also commonly used term for the popular ESP8266 Development Board, which is a low cost, development board designed for IoT applications. 

June 29, 2022

The Oscilloscope is a must-have test instrument for any electronics engineer. It is used to visualize and observe…

June 23, 2022

There are times when you need something to happen on time and that’s where timers and timer interrupts come to play. A…

June 21, 2022

Let's say you are trying to build a remote IoT data monitoring system, the first problem you will face is how to get a…

June 17, 2022

Interrupts are used to handle events that do not happen during the normal execution of a program but when a specific…

June 15, 2022

As we know that visual aids like displays are inevitable in any Human Machine Interfacing. They are in every…

June 1, 2022

In industrial and domestic applications, attendance registering is important at each and every moment. Many industries…

May 23, 2022

As winter sets in, the air hanging over us thickens with smoke and gaseous emissions from burning fields, industrial factories…

April 13, 2022

We are all aware of a basic voltmeter, ammeter, and wattmeters, the three basic things you need to measure values on any…

April 6, 2022

There are several soil monitor sensors available that can be easily interfaced with the Arduino or other Embedded modules and…

March 2, 2022

Nowadays, Security system is one of the most researched fields and with increasing security threats, companies are launching…

February 19, 2022

ESP32 is really a powerful IoT device having inbuilt support for Bluetooth and WiFi. The ESP32 is advanced version of its…

October 27, 2021

If you have a pet at your place and there is no one to feed him/her at the right time in your absence. So here we are building…