Abstract: In this paper, we implement a stepper motor drive system on field programmable gate array (FPGA), and the design is mainly based on vector control strategy. First, the control system is ...

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 ...

This will not work with Arduino IDE 1.6.5 (or below) or with non ESP32-S2/S3 devices (e.g. Arduino UNO, Arduino MEGA, etc.). To use this library you need to have Arduino core for the ESP32 installed.

Abstract: In this paper, an approach is proposed for the application of an extended Kalman filter (EKF) to a sensorless stepper motor drive, when the motor is separated from its drive by long cables.