Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...
Abstract: This article introduces an inexpensive Wiegand-sensor-based rotary encoder that avoids rotating magnets and is suitable for electrical-drive applications. So far, Wiegand-sensor-based ...
Abstract: The parameters of the analog waveforms produced by the front-end electronics of absolute optical rotary encoders are affected by substantial differences and drifts. The threshold level ...
This project aims to implement Proportional-Integral-Derivative (PID) controller for position control of a DC Motor. A feedback encoder either optical or magnetic is assumed to be attached with the ...
Department of Chemical and Biological Engineering, Chalmers University of Technology, SE-412 96 Göteborg, Sweden, and Department of Chemistry and Biochemistry, Arizona State University, Tempe, Arizona ...