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.
Recruiters. A recruiter is someone engaging in recruitment, or the solicitation of individuals to fill jobs or positions within a corporation, nonprofit organization, sports team, the military, etc. Recruiters may work within an organizationâs human resources department (typically) or on an outsourced basis. recruiter is someone engaging in recruitment, or the solicitation of individuals to fill jobs or positions within a corporation, nonprofit organization, sports team, the military, etc.