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.
How to Configure an ESP Mesh Network using Arduino IDE – Communicate among and between ESP32, ESP8266, and NodeMCU
Internet of Things (IoT) has seen exponential growth over the past couple of years. A new study from International Data...
DIY Battery Powered NodeMCU Motor Driver Shield for Robotic Applications
When developing robotic projects, motors are one of the most important parts of the whole project and there is always a need...
Arduino based Roller Blinds to Automate and Control your Window Curtains with Google Assistant
“Good morning. It’s 7 A.M. The weather in Malibu is 72 degrees…” these were the first words of JARVIS when being introduced in...
Performing MQTT Communication with ESP8266/NodeMCU using Arduino IDE
Over the past few years, IoT (Internet of Things) devices have become an indistinguishable part of our daily lives. From smart...
How to build an IoT-based Voice Controlled Smart Rocket Igniter
As the winter season approaches; comes that time of the year when the festival of lights is celebrated. Yes, we are talking...
IoT Based Solar Panel Power Monitoring using ESP32 and ThingSpeak
In the area of renewable energy, solar energy is at the forefront, because producing energy by using the power of the sun is...
ESP32 Based Power Meter - Measuring Input Power and Output Power to Calculate Efficiency
We are all aware of a basic voltmeter, ammeter, and wattmeters, the three basic things you need to measure values on any...
AJAX with ESP8266: Dynamic Web Page Update Without Reloading
In many IoT applications, there are situations where the sensor data needs to monitor continuously, and the simplest way to do...
IoT Based Air Quality Index Monitoring System – Monitor PM2.5, PM10, and CO using ESP32
As winter sets in, the air hanging over us thickens with smoke and gaseous emissions from burning fields, industrial factories...
DIY ESP32 Based Audio Player
DIY Music players are fun to build, and we previously built a few music players using Arduino and a dedicated MP3 module. Now...
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