Part 1/8:
Exploring Advanced Piezoelectric Technologies: A Deep Dive into Barium Titanate Applications
A Hands-On Encounter with a Waterproof Field Stress Detector
The speaker embarks on a fascinating exploration of a specialized piece of technology—a unique form of barium titanate encapsulated within a waterproof metal casing. This device serves as a field stress detector, capable of sensing minute fluctuations in electrical signals caused by external stresses or movements. The speaker conducts various experiments, including walking around with the device to gauge its sensitivity, reminiscent of early field-testing techniques used in historical research.