In this video, we will replace the rotary encoder on a car radio that was broken and it was jumping steps and jumping back to 0. This is a relatively simple repair and it can be done by anyone with ...

Abstract: This paper presents a precision capacitive rotary encoder that integrates a shared charge amplifier, and a multi-stage offset calibration scheme. Recently, capacitive encoders have gained ...

A resistor in the cloud is worth two in the hand.

Abstract: The advancement of wireless communication systems has necessitated precise and reliable methods for antenna position monitoring and control. The paper describes the design and development of ...