The capacitor auto-discharge module presented in this article is simply a failsafe module that automatically discharges the buffer/filter capacitor in a power supply circuit when its input supply is ...

Alternatively to the ultrasound-based sensor, it would be more elegant to use capacitive displacement sensor. It works by detecting changes in dielectric constant near the sensor plates.

Abstract: We report an integrated front-end circuit for capacitive displacement sensors, suitable for measuring small displacements, superimposed on a much larger stand-off distance between the ...

According to our latest analysis, the global Capacitive Displacement Sensor market size was valued at USD 284 million in 2023 and is forecast to a readjusted size of USD 392.5 million by 2030 with a ...

This study presents an improvement of high dynamic range contact-type capacitive displacement sensor by applying planarization. The sensor is called the contact-type linear encoder-like capacitive ...