The NodeMCU development board is a powerful solution to program microcontrollers and be part of the Internet of Things (IoT). The NodeMCU development board, based on ESP8266EX, is a cute module with a ...

Turn a NodeMCU into a remote control for my Sharp & Honeywell portable air conditioners. The devices use MQTT to receive on/off commands, making it easy for something like Home Assistant to control.

This repository contains code for programming a NodeMCU to read data from an SHT20 sensor (humidity and temperature) and send it through a WebSocket server. Users can connect to the NodeMCU via its IP ...

NodeMCU is a low-cost open-source IoT platform that initially included firmware which runs on the ESP8266 Wi-Fi SoC from Espressif Systems, and hardware which was based on the ESP-12 module. If you ...

Abstract: Gas leakage is a major issue in the world which is a cause of many human lives and property loss. One of the major causes of gas incidents are improper functioning of alert systems. So, to ...

It gives multiple choices to control electrical appliances such as manually controlling, controlling through a mobile app, and controlling by IR remote. We can monitor electrical quantities of energy ...

Abstract: The Internet of Things (IoT) has revolutionized the way of living by connecting everyday devices to the Internet. One of the most promising applications of IoT is home automation, which ...