A passive infrared sensor (PIR sensor) is an electronic sensor that measures infrared (IR) light radiating from objects in its field of view. They are most often used in PIR-based motion detectors.
Recruitment (hiring) is a core function of human resource management. It is the first step of appointment. Recruitment refers to the overall process of attracting, shortlisting, selecting and appointing suitable candidates for jobs (either permanent or temporary) within an organization.
Definition of ramp. intransitive verb. 1a : to stand or advance menacingly with forelegs or with arms raisedb : to move or act furiously. 2 : to creep up âused especially of plants. 3 : to speed up, expand, or increase especially quickly or at a constant rate âused with up ramping up to full speed.