Trig pillars at 90 - how these fond landmarks helped map Scotland

This month marks the 90th anniversary of the beginning of the Retriangulation of Great Britain, which officially got under way on April 18, 1936.
IEEE

Event-Triggered Finite-Time PID-Like Sliding Mode Control for Microgrids

Abstract: This paper proposes a finite-time PID-like sliding mode control strategy that uses an event-triggered mechanism (ETM) and a perturbation observer. It achieves finite-time stability of ...
IEEE

Brain-Like Distributed Two-Layer SoC Balancing Control of Cyber-Physical Microgrid Clusters

Abstract: As a typical cyber-physical system (CPS), AC microgrid (MG) clusters have attracted widespread attention due to the advantages such as high reliability, flexible scalability, and ...
Science Friday

Harnessing the superpowers of silk

From lassoing prey to designing cutting-edge sensors, both spiders and humans are using silk in astounding ways.

LEGO and Ferrari’s Life-Sized 12Cilindri Spider Uses More Than Half a Million Bricks

LEGO and Ferrari have officially debuted the life-size 12Cilindri Spider at the new Build and Race experience in LEGOLAND New ...