1.25-micron resolution linear optical encoder and linear scale have been released by Moticont. This compact linear encoder measures 114.3mm (4.5") long x 4.0mm (0.157") wide x 1.47mm (0.058") high ...

Abstract: Incremental optical encoders are widely used as photoelectric sensing components in direct current motor servo systems, but their inherent susceptibility to optical interference ultimately ...

Abstract: This paper presents a proposal to design the absolute encoder disk based on n digit N-ary cyclic gray code. The n digit N-ary cyclic gray code is generated using affine transformation. Based ...

This project implements a real-time closed-loop motor control system where motor speed is dynamically regulated based on obstacle distance. An ultrasonic sensor provides the reference input, an ...

Rudimentary codes for the project "Computational Design and Fabrication of Diffractive Optical Elements". If you plan to use this code for your project or work then please don't forget to cite the ...