What is proximity sensor ? We can say that proximity sensor is a device which detects objects nearby without any physical contact up to nominal range or sensor’s vicinity. In brief we can also say that Sensors which convert information on the movement or presence of an object into an electrical signal are called proximity sensors. … Continue reading How do proximity sensor work →...

Types of proximity sensors Proximity sensors come in 6 different types and can be customized to a large extent: Ray-type: the ray-type proximity sensor is ideally suited for very simple modeling of a proximity sensor, or for modeling of a laser range finder. They are the fastest proximity sensors. Randomized ray-type: the randomized ray-type proximity … Continue reading Types of proximity sensors →...