Abstract: This article designs a novel 6-degree-of-freedom (6-DOF) relative motion control scheme for spacecraft proximity operations with quantitative precision (QP), which simultaneously focuses on ...

Abstract: Iterative learning control (ILC) achieves high control precision across various motion systems during repetitive tracking tasks by successively updating the compensation. In identical ...

A new sound-based laser could measure gravity with unprecedented precision and reshape navigation technology. Since their introduction in the 1960s, lasers have fueled major advances in science and ...

The Spectra Precision 5.2XL Point and CrossLine Laser is an automatic self-leveling laser tool for a variety of construction applications. The laser combines a 5 beam laser pointer and a horizontal ...

Dell just debuted a pair of sleek, entry-point powerhouse workstation laptops that bridge the gap between office laptops and heavy-duty portable systems. From the laptops on your desk to satellites in ...

Researchers at the University of Basel and the ETH in Zurich have succeeded in changing the polarity of a special ferromagnet using a laser beam. In the future, this method could be used to create ...

Picture an American farm in your mind. You might envision a red barn. Some cows. A field of corn. You might even see a tractor in this idealized landscape. Maybe a classic John Deere, its kelly green ...

We may receive a commission on purchases made from links. It's typically assumed that when you purchase a smart TV or streaming player, it'll come with a remote to control it. Since the dawn of the ...

Bipolar stepper motors provide precise position control while operating in an open loop. Industrial automation applications—such as robots and processing and packaging machinery—and consumer ...

Sally Spectra on Young and Restless had quite a history before she even got to Genoa City! The character first appeared on Bold and Beautiful in January 2017 and already had quite a legacy. Actress ...

NTT Inc. and Mitsubishi Heavy Industries Ltd. (MHI) conducted an optical wireless power transmission experiment using a laser beam to wirelessly transmit energy over a distance of one kilometer. By ...