The German loudspeaker manufacturer has been making loudspeakers primed for home theater and stereo hi-fi systems since 1926 ...

The Sony ULT Field 5 is down to $191.95 from $349.99. It offers strong low-end sound, Bluetooth 5.3 with multipoint, LDAC support, AUX input, and up to 25 hours of battery life.

Smart radiator valves let you control the temperature in individual rooms when your central heating is on. They can be programmed and controlled remotely through your smartphone. Manufacturers promise ...

Patrick Gallagher has a decade of experience testing products from kitchen appliances to home security essentials, focusing on what matters most. Oil filled radiators might not be quite as popular as ...

We’re nearing Christmas, and the year is winding to a close … and a lot of new tech and gadgets have been announced. Naturally, the product release cycle keeps on keepin’ on, though actually keeping ...

A 3D shape with all straight edges and flat faces is a polyhedron. Other 3D shapes with least one curved surface are not polyhedra. A 3D shape with regular polygonal faces, meeting at equal angles, is ...

Before we dive into our hand-picked list of the best wireless speakers to buy (which is, presumably, why you’re on this page), it’s worth quickly defining what we mean by a wireless speaker. In this ...

Abstract: The transient electromagnetic wave energy conversion near an aperture radiator is investigated. The case of uniform distribution of current in form of rectangular pulse is presented for ...