Abstract: This article presents machinery fault diagnosis in electric motors through mechanical vibration monitoring. Using a commercial machinery fault simulator, two fiber Bragg grating (FBG) ...
World's fastest drone Peregreen V4 reclaims the Guinness record at 657.59 km/h, showing how CFD, motors, and testing push ...
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: Monitoring low-frequency and ultralow-frequency ($0.01\sim 20$ Hz) vibration signals is crucial for various engineering structures and projects, including rotating machinery, bridges, dams, ...