ESP8266 is a low-cost WiFi-enabled microcontroller chip, produced by Espressif Systems. NodeMCU is the development kit for the ESP8266 microcontroller. It is a low-cost open source IoT platform. It is ...

Implementar a solução proposta, onde através do sensor instalado no "Arduino" (NodeMCU ESP8266), irá capturar a Temperatura e Umidade e integrar com o AWS IoT Core, para posteriormente ser armazenado ...

It is important to first understand what the project is intended to do. Way before starting my IoT & Robotics journey I always wanted to solve the problem of overflowing water tanks. So, after ...

Abstract: The fast change and growth in technology has gradually met the modern man’s need to be able to easily control many aspects of his life. Such aspects include controlling one’s home remotely ...

The Modbus protocol is widely used in industry for communication between systems and controllers. This module enables you to use the Modbus protocol over a WLAN. It is built around an Espressif ...

Abstract: This work is presenting a water level control and monitoring system in a tank, by using the development boards Arduino Uno, NodeMCU ESP8266 and the ultrasonic sensor HC-SR04. The water tank ...

Abstract: Smart kitchen inventory management system (SIMS) is a system that is based on IoT, which will make managing kitchen, medicine, restaurant inventory more efficient and hassle free. This will ...

If you’ve read any of our posts in the last couple years, you’ll have noted that our community is stoked about bringing the Internet to their devices on the cheap with the ESP8266 modules. Why? This ...