We asked a range of experts for their commentary on the remarkable power of today’s control and monitoring systems.

There are lots of smart home systems that will let you blast your older dumb appliances with infrared to control them.

Ultrasonic levitation is by now a familiar trick: one or more ultrasonic transducers create a standing wave, and small ...

From 5G smartphones to IoT sensors, RF antennas are the backbone of modern wireless systems. Selecting, designing, and tuning them precisely ensures reliability, efficiency, and compliance. Here’s how ...