Ubidots-ESP8266-serial ESP8266 offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another ...
It was a project based on Arduino Uno clone and ESP826601 board. It was signalling by RGB LED and Piezo Buzzer when there was an Air Alarm active in my city. After this project, I built a map of air ...
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 ...
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