After a major water leak flooded my home, I realized alerts alone weren’t sufficient—I needed automatic shutoff. This project combines a hacked Gröhe Guard system, an Arduino Nano, an ESP32, and the ...
Abstract: A capacitive pressure sensor consists of a movable diaphragm which reasons change in capacitance for an applied pressure. This paper presents the design, simulation and analysis of ...
Abstract: This study proposes an innovative approach for fabricating a multiparameter sensor based on fiber Bragg gratings (FBGs) using 3-D printing technology. In this sensor design, three FBGs were ...