CNX Software

SayoDevice O3C 3-Key Hall-effect keypad boasts 8,000Hz polling rate for playing rhythm games

While searching for new products on AliExpress, I came across the SayoDevice OSU O3C, which looks very similar to other macro ...
CNET

The Best Smart Locks With Fingerprint Scanning, Keypads or App Control

Tyler has worked on, lived with and tested all types of smart home and security technology for over a dozen years, explaining the latest features, privacy tricks, and top recommendations. With degrees ...
ISA

Using the ISA/IEC 62443 Standards to Secure Your Control Systems (IC32)

Using the ISA/IEC 62443 Standards to Secure Your Industrial Control Systems (IC32) provides a detailed look at how the ISA/IEC 62443 standards framework can be used to protect critical control systems ...
IEEE

Fixed Time Cooperative Control for PMSM Servo Systems With Multisource Uncertainties and Faults

Abstract: This article investigates the high-speed and high-precision control problems of permanent magnet synchronous motor (PMSM) servo system under actuator faults, input constraints, and unknown ...
IEEE

Position Servo Control of Limited angle Torque Motors using BP Neural Network-based Nonlinear Output Compensation

Abstract: Limited angle torque motors (LATMs) exhibit significant performance advantages in specific fields, but the complex magnetic-electric field coupling involved makes it difficult to accurately ...