Virtuabotix PIR 3 to 5V Motion Sensor (3.3V output) for Arduino/Versalino, PIC, and other Microcontrollers. Has sensativity adjustment knobs.


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When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.