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 ...

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

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 ...

The hardware is designed by lcEDA The software is only for AIR001, compiled and linked by GNU Tools for STM32 (10.3-2021.10) The binary release can be downloading using pyOCD with customized ...

Abstract: The traditional DTC method directly controls the torque and flux linkage without model calculation, which is beneficial to restraining torque ripples. However, the LRSRM not only provides ...

This Arduino flight controller is designed for controlling a drone using an ESP32 microcontroller, various sensors, and PID control loops. It utilizes an NRF24L01 radio module for communication with a ...