Add a vibration sensor to the side of the machine ... He started off with an Arduino-and-ESP8226 combination and piezo sensors. The piezos had lots of shortcomings, so he switched to ...

In the video, also linked below, he reviews the E3D PZ probe which is a piezoelectric washer, and the associated electronics to sense your nozzle crashing into your print bed. There are many ...

Aiming at vibration-based equipment condition monitoring, Analog Devices has introduced a kit for hardware, software and algorithm development that will interface with data analysis tools including ...

Able to perform shock and vibration measurements in space ... 2.8 mm x 5.7 mm and weighs only 0.2 gram. The sensor employs a shear-mode, piezo-ceramic element that generates a 5 mV/g output ...