This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...
Abstract: The wireless sensor network development has progressed rapidly in the past few years. The key components of the systems mentioned above are sensors. In this paper, a power-efficient sensor ...
bool do_execute_main_task = false; // this variable will be toggled via the user button (blue button) and // decides whether to execute the main task or not ...