This brick includes a PIR motion sensor module,Max sentry distance is 7 meters. If anyone moved in that range, Alarm pin will go high. The signal duration can be adjusted from 0.3s-18s by the yellow potienmeter.
|Dimensions||0mm x0mm x0mm|
|Battery||Lithium Cells / Batteries loose (bulk) UN3480-PI965|
|Electronic brick - PIR motion sensor(digital)||1|
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