The Samsung Galaxy S25+ offers a nearly identical experience to the Ultra, with leading AI and outstanding performance, in a slightly smaller, stylus-free design for less money.

Millimeter-wave (mmWave) communication emerges as a promising solution by offering substantial bandwidth and accommodating massive connectivities. Nevertheless, the inherent signaling directionality ...

The eMotion Ultra is a Home Assistant-compatible 60GHz mmWave radar presence sensor with a built-in IR blaster with a 15-meter range, a brightness sensor, and a temperature/humidity sensor. It is ...