Infrared sensors, which act as the "seeing" component in devices such as LiDAR for autonomous vehicles, 3D face recognition systems in smartphones, and wearable health care devices, are regarded as ...

One of the joys of writing up the entries for the 2025 Component Abuse Challenge has come in finding all the different alternative uses for the humble transistor. This building block of all modern ...

Researchers have developed a highly sensitive method for detecting hotspots in the environment, such as bushfires or military ...

Researchers 3D print 'electronic eyes' at room temperature. The technology allows machines to recognize objects even in ...