This project uses an ESP32 to connect to the internet, retrieve the current time from an NTP server, and send it via serial communication to an Arduino Mega board. This compiles the code and checks ...

[Jean-Christophe Rona] found himself with some free time and decided to finish a project he started two years ago, reverse engineering cheap 433MHz home automation equipment. He hopes to control his ...

Abstract: Pathogen-borne diseases are a major source of human illness and mortality. The risk of contracting infectious diseases exists in every hospital around the world and is a universal fact.