How to Build NodeMCU Webserver and control an LED from a Webpage
As we know that IoT revolution has started from last few years, since then ESP series Wi-Fi modules become very popular among...
NodeMCU
IoT Weather Station using NodeMCU: Monitoring Humidity, Temperature and Pressure over Internet
Humidity, Temperature and Pressure are three basic parameters to build any Weather Station and to measure environmental...
How to track Location with NodeMCU without using GPS module
Have you ever thought of getting your device’s location without using any GPS hardware? Sounds interesting!! Yes it is possible...
DIY Wi-Fi Jammer using NodeMCU ESP12
Have you ever thought about jamming the Wi-Fi connection network? Now days Wi-Fi password hacking is very common, so by jamming...
Interfacing 16X2 LCD with ESP32 using I2C
In previous tutorial, OLED is interfaced with ESP32 using SPI communication which uses 5 pins. In this tutorial, we interface...
IoT Based Electricity Energy Meter using ESP12 and Arduino
We all know about Electricity energy meters which are installed in everyone’s house or offices to measure the electricity...
GPS Interfacing with NodeMCU: Getting Location Data
GPS stands for Global Positioning System and it is used to find out location, altitude, speed, date and time in UTC. In this...
IoT Digital Thermometer using NodeMCU and LM35
In previous Getting start with NodeMCU tutorial, we saw What is NodeMCU and how we can program it using Arduino IDE. As you...
Interfacing LCD with NodeMCU without using I2C
In this tutorial we will see how to interface NodeMCU with 16x2 LCD without using I2C communication. Here we will interface...
Getting Started with NodeMCU ESP-12 using Arduino IDE: Blinking an LED
In this tutorial, we will learn about ESP-12 Wi-Fi module and how to program it using Arduino IDE. Then we will write a program...
