Passieve infrarood sensor
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 . Passief infrarood bewegingsmelders reageren snel op beweging en zijn goedkoop. In this video Justy shows you in more detail the passive infrafred sensor (PIR) including hacks to … Continue reading "Passieve infrarood sensor"