VibrationShockMonitor Arduino - Continuously sample a piezo vibration sensor and a 6-axis MPU-6050 accelerometer. • Vibration event: piezo voltage > threshold → check accelerometer. • Shock event: ...

I'm using the KY-002, which can be found for as little as $0.50, and the beauty of this particular sensor is that you don't need it to be all too accurate, plus there are many alternatives too.

Данные с осциллографа. Contribute to Louintik/piezo_sensor development by creating an account on GitHub.

Vibration energy harvesting with piezoelectric materials is of practical interest because of the demand for wireless sensing devices and low-power portable electronics without external power supply.

Tool condition monitoring (TCM) plays a vital role in maintaining product quality and improving productivity in advanced manufacturing. However, complex machining environments often limit the ...

Low-severity stator inter-turn short circuit (ITSC) and orbital eccentricity in synchronous generators (SMs) might not result in clear features or fault characteristics using vibration signals.

Abstract Research in metamaterials has recently gained interest in the field of noise and vibration control. The ability of creating band gap zones with minimum added mass is the main feature behind ...

This paper presents the modeling and motion controller design for a linear motor driven T-type gantry and worktable. The worktable motion, which is referred to as the x-axis, is considered ...

The Institute of Physics of Materials of the Czech Academy of Sciences (IPM CAS), located in Brno, has acquired a CeraFab ...

Aqara wraps up this DIY security kit in an affordable bow, making it one of the lowest-cost systems I've seen, especially when on sale. It may not be able to guard a whole house, but it could be ...

Wide-band vibration is abundant in various industrial equipment, but extracting low frequency energy is challenging. Here, we demonstrated a trapezoidal cantilever-structure triboelectric ...