You might think aftermarket parking sensors could be a bit of an unusual car upgrade at first, a bit like aftermarket reversing cameras, and you’d be right. Across ...

It uses weak electromagnetic waves rather than strong ones, which means that smaller adjustments and movements are picked up by the sensor. The boost to accuracy is definitely noticeable.

Old digital cameras are a TikTok craze, and those participating in it are gravitating toward CCD sensors in particular. CCD technology was the driving force behind early digital photography ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level ...