This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

Abstract: The purpose of the work present the development and proposal of pressure sensors for microelectromechanical systems (MEMS). This work covers the design and testing of the sensor. MEMS ...

Abstract: This article introduces a self-powered microwave sensing platform designed for precise liquid characterization, specifically targeting methanol concentrations in water. The system leverages ...