It is not very practical in this Grove-mini PIR motion sensor module, especially because of the ‘tight ... Note that a series-resistor is not required for the test LED as there is an onboard 4.7KΩ ...

It can handle power supply inputs anywhere from 4 to 28 V. The output pin can be utilized ... While, at the moment, I don’t see a use for this sensor module apart from its signified application of ...

Module provides integration ... offering complete board-level motion detection design supporting. The reference design employs a RE200B dual-element pyroelectric sensor and includes serial and ...