Control Global

Stepper drives detect stalls in open-loop control mode

Titanio series stepper drives from Ever Motion Solutions include three new drives available with two open-loop (no encoder ...
Electronic Specifier

A guide to panel mount rotary encoders

Rotary encoders are electromechanical transducers that convert angular displacement into corresponding electrical signals ...
CNX Software

TI C2000 F28E12x low-cost real-time MCUs feature C28x DSP core for sensorless motor control

Texas Instruments (TI) has launched the F28E12x series of ultra-low-cost C2000 real-time MCUs for motor control based on a ...
GitHub

Questions about BOM file (Encoder qty, steel ball size, stepper motor spec)

The MT6835 Magnetic Encoder Module is listed with a quantity of 4, but from the design it seems only 3 are required. Could you confirm the correct number? The steel ball is noted as 1.25 mm diameter, ...
GitHub

Arduino library for DRV8825 stepper motor driver.

DRV8825 is a library for DRV8825 stepper motor driver. The DRV8825 stepper motor library controls a stepper motor with a direction signal and a step pulse. The library has a default pulse length of 2 ...
IEEE

Acceleration Noise Suppression for Geared In-Wheel-Motor Vehicles Using Double Encoder

Abstract: In-wheel-motor type electric vehicles (IWM-EVs), which have independent motors inside each of the four wheels, are expected to be the next power-trains because they have quite good ...
IEEE

A Motor-Parameter-Free Model Predictive Voltage Control for PMSM Drives Based on Incremental Prediction Model

Abstract: The traditional model predictive voltage control (T-MPVC) approach employed for permanent magnet synchronous motor (PMSM) has a strong parameter dependence. Therefore, with the intention to ...