China is putting directed energy at the center of its air defense strategy, unveiling a truck-mounted microwave system that ...

The Reliability Monitor shows system errors, warnings, and informational and critical events that can help you troubleshoot your Windows PC.

With its legacy of adaptability, fleet-focused improvement and global reach, the Mark 160 is poised to anchor naval gunfire ...

A potentiometer is a three-terminal resistor with a rotating (as in this instrument) or sliding contact that forms an adjustable voltage divider. This example has a front bearing plate of gold-colored ...

The Thermostat Hub W200 combines many of the best features of Aqara's lineup to make a very compelling smart home thermostat.

Promising solutions are scattered and underused: satellites and sensors; artificial intelligence; drones; autonomous vehicles ...