Hackaday

A More Convenient IButton Reader

Buttons are microchips housed in small, round, metal containers, and are similar to coin cell batteries in appearance. Among ...
IEEE

Adaptive Disturbance Observer-Based Local Fixed-Time Sliding Mode Control With an Improved Approach Law for Motion Tracking of Piezo-Driven Microscanning System

Abstract: This study developed a local fixed-time sliding mode control (FTSMC) method based on a novel adaptive disturbance observer (NADOB) dedicated to motion tracking control for piezo-driven ...
IEEE

Disturbance Observer Dynamic Linearization-Based Model-Free Adaptive Control for Discrete-Time Nonlinear Systems

Abstract: In this article, a disturbance observer dynamic linearization (DL)-based model-free adaptive control (MFAC) scheme is proposed for discrete-time nonlinear systems with disturbances and ...
Commercial Observer

Titan General Sells Boca Mixed-Use Campus for $40M

City National Bank provided a $31.8 million acquisition loan. Berkadia’s Mitch Sinberg and Michael Basinski brokered the five-year, fixed-rate debt. The property also includes excess land approved for ...