An AC resonant test system is designed to generate high alternating voltage by forming a resonant circuit between the reactor and the test object. By operating at or near resonance, the system can ...

Through cosmetic and functional enhancements, the iPhone 18 Pro models may address several lingering shortcomings.

Apple leaks are heating up for 2026, with iPhone 18 camera rumors, iOS 27 AI upgrades, and new Mac Pro and MacBook changes ...

This survey was in the field on January 24, the day Alex Pretti was shot and killed by Border Patrol agents in Minneapolis. While the vast majority of ...

Choose the VFD control mode based on the ratio of the system pressure to maximum internal pump pressure. For a centrifugal pump delivering to a system with high operating pressure and or high static ...

Introduction: Wrist function impairment is common after stroke and heavily impacts the execution of daily tasks. Robotic therapy, and more specifically wearable exoskeletons, have the potential to ...

United Nations Command, U.S. Forces Korea, and Combined Forces Command commander Gen. Xavier T. Brunson (2nd from left) talks to a Korean War veteran at a ceremony in South Korea to commemorate the ...

Center for Biomolecular Science and Engineering, Code 6900, U.S. Naval Research Laboratory, Washington, District of Columbia 20375, United States ...

Abstract: Joint stiffness control is essential for safe and compliant human–robot interaction in rehabilitation exoskeletons. Variable stiffness actuators (VSAs), with controllable physical stiffness, ...