Neste tutorial eu trato de mostrar como utilizar um ESP8266-01 ou 12 para conectar placas Arduino UNO, MEGA etc, na sua rede WI-fi. Mostro como retornar a placa para formware de comandos AT caso já ...

This project seemed quite simple, but the implementation was more difficult than I anticipated due to running into some errors along the way which prevented me from flashing the firmware to the ...

The ESP8266 has become incredibly popular in a relatively short time, and it’s no wonder. Cheap as dirt, impressively powerful, Arduino-compatible, and best of all, includes Wi-Fi right out of the box ...

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 ...

E-paper, often known as electronic paper, is a type of technology that imitates the look of ink on paper. Electronic paper displays differ from LCD panels in a way that they reflect rather than ...

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 ...

Abstract: Today, installing a home security system is a critical study in implementing cutting-edge technology to attain this purpose. One of the most useful technologies to allow remote monitoring of ...