Abstract: This paper presents a constrained reinforcement learning (RL) framework for training a controller for nonlinear systems with guaranteed finite-time stability. The scheme is based on the deep ...

Abstract: In this article, a composite current-constrained fixed-time control approach is proposed based on the adaptive fixed-time disturbance observer (AFTDO) for dc–dc converters of hybrid energy ...

The IndyCar Series is racing on its third street course of the 2026 season, the Acura Grand Prix of Long Beach. Kyle Kirkwood holds a narrow lead on Alex Palou in the points race, and those drivers ...

Bring your postwar Lionel trains into the modern era with DIY Bluetooth control using Arduino. A fun and powerful upgrade for your layout. #Arduino #LionelTrains #DIY Donald Trump says a 'new dawn for ...

Trump places D.C. police under federal control. 800 National Guard troops deployed to assist. Reclassification of marijuana under review. WASHINGTON - President Donald Trump announced Monday that he ...

D.C.’s recreation department hosted a party for more than 1,000 young people in Southwest Washington on Saturday night. Nearby, a special 8 p.m. curfew zone was in effect, one of five the police chief ...

The design of different three-phase brushless DC motors and how they generate torque. How magnetics, construction, and other factors impact torque, speed, and smoothness in BLDC motors. General ...

Washington D.C. is trying to tackle its rat problem by distributing liquid birth control in some of its most infested areas. The people of Washington D.C. have been voicing concerns over the amount of ...

If you spend any time in D.C., you know rats are a problem. "They be in the dumpsters. They be running in groups, like, two, three — a few too many," one man told News4. Another resident said said ...

WASHINGTON (DC News Now) — D.C.’s Department of Health (DOH) is launching a new pilot program to reduce the rat population, in part through birth control. “You have said we need a more effective ...

WASHINGTON — D.C. Health will give rodents a form of birth control in a new pilot program to help control the rampant rat populations across the District. It's one part of a three-pronged "blitz" ...