This is a library for the Arduino IDE that helps interface with a DRV8434S stepper motor driver. It uses the Arduino SPI library to communicate with the SPI interface (nSCS, SCLK, SDI, and SDO) of the ...

Abstract: The encoder and resolver are commonly used rotor angle position sensors for controlling permanent magnet synchronous motors (PMSMs). However, they require significant axial space. This issue ...

The STM32F103(Bluepill) has been used to achieve this project. It can either be programmed using JTAG or can be done using UART. The pinout of the cheap JTAG connector can be seen here and the pinout ...

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 ...

These components are probably the most valuable parts you can salvage from old gear. They are essential if you are working on ...

Transforming basic robotics kits, a student-led startup is redefining a complete learning path, from beginner projects to ...