Hackaday

Assistive Radio Tells You What You Can’t See

We think of radios as audio devices, but for people who are visually impaired, it can be difficult to tell which channel you ...
EDN

Understand quadrature encoders with a quick technical recap

A quadrature encoder uses two output channels offset in phase to detect both direction and position with greater precision.
EE World Online

Aluminum knobs expand options for potentiometer and encoder designs

Same Sky’s Motion and Control Group announced the addition of aluminum knobs to its knobs product line. The SAK family of aluminum knobs is compatible with Same Sky’s range of rotary potentiometers ...
IEEE

A Calibration Scheme With Combination of the Optical Shaft Encoder and Laser Triangulation Sensor for Low-Frequency Angular Acceleration Rotary Table

Abstract: A low-frequency angular acceleration rotary table (LFAART) is capable of sinusoidal motion around a fixed position and essential to verify dynamic characteristics of a gyroscope device. The ...
IEEE

A Novel Miniature Absolute Metal Rotary Encoder Based on Single-track Periodic Gray Code

Abstract: In order to improve the resolution and enhance the impact resistance and vibration resistance of encoders, a novel absolute metal rotary encoder based on Single-track Periodic Gray Code is ...
GitHub

This is a library for the AS5600 magnetic encoder's i2c interface. Most registers exposed.

The main.cpp is a sample project that tests the lib. It's for esp32 and platformio (arduino platform). I imagine it'll probably work on other arduino architectures.