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All projects related to NodeMCU
IoT based Fire Security Alarm System using NodeMCU | Custom Android App In this tutorial we are going to build a fire security alarm using multiple sensors. This project will send an alert whenever it detects fire and smoke. It has also connected with a buzzer and an LED which will act as a audio … Read more
IoT Door Security with custom Android App using Firebase An IoT door security system that uses Internet of Things (IoT) technology to enhance the security of a door by allowing the door to be monitored and controlled remotely. This can be achieved through the use of sensors and other devices that are connected to the … Read more
IoT Smart Plant Watering System Project In today’s world, technology has moved to extreme level where it can make human life simple and easy. With the help of Internet of Things we can automate or control lots of such devices in out day to day life. In this tutorial we are going to build a … Read more
Web Server Pulse Oximeter using NodeMCU ESP8266 You might have used a pule oximeter at home which is readily available in the market. In this tutorial we will learn to build a Web Server Pulse Oximeter using Nodemcu ESP8266 using MAX 30100 pulse sensor. It is easy to build and can be used to understand … Read more
Getting Started with Arduino IoT cloud using NodeMCU and DHT11 This is the era of cloud technologies. There are many cloud service providers available in the market. Recently Arduino has also came up with Arduino cloud platform for IoT related projects. Today we will be Getting Started with Arduino IoT cloud using NodeMCU and DHT11 … Read more
IoT Pulse Oximeter Using NodeMCU MAX30100 & Blynk These days pulse oximeter is an important and life saving medical equipment. Due to COVID it is advisable to keep it at home as well. In this article we will build a IoT Pulse Oximeter Using NodeMCU MAX30100 & Blynk app. Building this by your own will … Read more
IoT Vehicle Parking System using ESP8266 and Blynk We are using vehicles everyday and it is one of the most essential part of our day to day life. In this blog post we will learn how to build a IoT Vehicle Parking System using ESP8266 and Blynk app. This project is for beginners and can … Read more
NTP Digital Clock using ESP8266 and OLED Display With the advancement of technology, time has always been measured in different devices in different ways. In this tutorial, we will let you know about NTP Digital Clock using ESP8266 and OLED Display. No worries that you will lose time by turning off the circuit and going … Read more
NodeMCU based WiFi Network Scanner with OLED Display In this tutorial, we are going to learn about building a WiFi scanner. This will be a NodeMCU based WiFi Network Scanner with OLED Display. It will scan and display the existing WiFi networks with the help of ESP8266 nodemcu module. It will show the SSID’s on … Read more
ESP8266 Web Server for Controlling Electrical Devices In this tutorial, using the ESP8266 board, we intend to control electrical devices simultaneously with the help of relay modules, so that by setting up a web server with Internet. We can control the relays and communicate with the board. ESP8266 is one of the cheapest wifi module … Read more