Long-range wireless without pesky bills

PAUL CLIFTON looks at the step-change in digital communications promised for rail passengers

What is it? A technology that connects mobile phones to satellites so they can make calls and browse the internet. It can provide a signal in remote areas where phone masts don’t reach. How does it wo

DJI hits its stride with its second 32-bit float wireless microphone kit. Damien Demolder stands 400m away to test its range, features and sound quality

The best new tech heading your way

AI, CHIPS AND INTELLIGENT INFRASTRUCTURE

Every September the great and the good of the technological world descend upon Berlin for a riot of technology launches. Some live on in history, such as the first VCR in 1971 and the debut of the com