PCMag UK

Don't Toss Your Old PC: 21 Ways to Give Your Device New Life

Got an ancient laptop or desktop lying around? Here's how to transform an old PC into an NAS, experiment with a new OS, build ...

Do cheap car diagnostic tools work as well as pricey ones?

If you have a check engine light on, a diagnostic tool is great for troubleshooting the problem. Here's what you need to know ...
IEEE

Disturbance-Observer-Based Barrier Function Adaptive Sliding Mode Control for Path Tracking of Autonomous Agricultural Vehicles With Matched-Mismatched Disturbances

Abstract: In this article, path-tracking control strategies are proposed for autonomous agricultural vehicles (AAVs) with unknown matched–mismatched disturbances. First, a second-order disturbance ...

NASA’s Artemis II computing system designed to survive multiple hardware failures

NASA built a spacecraft computer that can lose three systems mid-flight and still keep astronauts alive 250,000 miles from ...
IEEE

Human-Oriented Opportunistic Control for Time-Varying Formation of NASVs With Opportunistic-Moving Leader and Intermittent Human–Computer Interactions

Abstract: In this paper, we study the problem of the time-varying formation of the networked autonomous surface vehicles (NASVs) with opportunistic-moving leader based on the intermittent ...