PIR motion sensor module HC-SR501
₹55 excl tax
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Product description
This module can be used to sense the presence of human in a particular area by using a Pyroelectric sensor. This module can be easily assembled to Arduino, Raspberry PI or NodeMCU to sense the motion or presence of human.
Tutorials and blogs
This module is used for sensing the motion in a given area.
Count the number of people entering through an entrance using PIR motion sensor
Count the number of people entering through an entrance using PIR motion sensor
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