Abstract: In this paper, an optical, analog, self-referencing, ratio-metric, smart displacement sensor is proposed for avionic applications. The position of rotation is determined by the ratio of the ...
Abstract: This paper presents a single-excitation absolute capacitive rotary encoder that is small in size, lightweight, robust, and highly precise. The encoder consists of two plates: a rotor and a ...
Pull-up resistors on CLK, DT, SW pins Encoder wiring (CLK=GPIO32, DT=GPIO33, SW=GPIO25) Try rotating slowly Check Serial Monitor for encoder debug messages Verify encoder VCC (3.3V not 5V) ...