We have proposed and demonstrated a novel flexible optical fiber Fabry-Perot interferometer (FPI) based vibration sensor with broadband frequency response. The sensor consists of a flexible FP cavity ...

Gear and magnetoelectric sensors are installed on the shaft in front of the turbine to monitor the transient speed in real time. Amplitude modulation appears in the output signal of the ...

They may seem simpler, but don't be fooled: microcontrollers are perfect for a lot of my more complicated setups for a number of reasons ...