A 1-op-amp circuit for processing the signal from a piezoelectric accelerometer ... a piezo-bender or piezo film sensor is the transducer of choice. A piezo transducer’s equivalent circuit ...

A piezoelectric accelerometer is a device that measures the vibration — or small reciprocating accelerations — of a structure. Learn when and where to use these highly specialized sensing devices.

[Boris Landoni] put together a guide to using an inexpensive 3-axis accelerometer with Arduino. The chip that he chose for the exercise is an MMA7455L made by Freescale. It’s got a lot of nice ...

Intended for vibration monitoring, TE Connectivity’s 8911 wireless accelerometer combines a sensor, data collector, DSP, and LoRaWAN radio into a single, compact battery-operated device. The ...

Vesper, a MEMS supplier of piezoelectric sensors, has launched the VA1210, Vesper’s 2nd generation analogue piezoelectric smart voice accelerometer. The VA1210 offers higher sensitivity (+17 dB) and ...