PIR Motion Sensor Module: DYP-ME003

Sensor_PIR_SR501_10

DYP-ME003 is a PIR Motion sensor module, and its sensitivity is adjustable and based on BISS0001(datasheet)  PIR motion detector IC which  was widely used in:

.security Products

.the human body sensors toys

.the human body sensor lighting

.industrial automation and control, etc.

We have some in stock  and you can get from here.  So we did some tests on this module, as following.

Frist, connected with arduino mainboard,  there are just  3 pins on  DYP-ME003. You can connect ECHO(output signal)with  any digital pin on mainboard, and read the value of this pin, if  any people moved in the front ,  it will return HIGH value.

Ok,let us see some features about the module, specification here.

As the specification shows, the  maximum detection range is 7 meter and the minimum delay time is 5 seconds. So, we actually test it in default status. Finally, the maximum detection range is 3.5 meters.We adjust tag 2 potentiometer(as the following picture shows)clockwise,  detection range  up to 7 meters. The other potentiometer tag 1(as the following picture shows) is used to adjust delay time for ECHO high duration, the minimum duration is about 4~5s  and maximum duration is about 300s  which match to specifications.

Tag 1: Delay Time potentiometer Tag 2:Distance potentiometer Tag 3: Trigger mode jumping

The photosensitive control, I think  it not widely use, we test the module both the day and night. We find the influence of light is not very clear.

Twice  trigger mode, this very interesting. once  trigger mode couldn’t  repeat the trigger, the another could repeatable trigger,you can select by tag 3 jumping.

These modes should satisfy the most people ‘s needs .

We think that you can use it to make something very interesting. All in all,  this DYP-ME003 module is recommended, as its performance and price.

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PIR Motion Sensor Module: DYP-ME003, 7.3 out of 10 based on 3 ratings

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