Am312

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Harnessing the power of advanced technology, this remarkable sensor boasts an exceptional capability to effortlessly interface with microcontrollers such as the ESP or ESP32, accepting a direct supply of 3. Embodying precision and reliability, the AM PIR Motion Sensor stands as a beacon of innovation, empowering your projects with heightened responsiveness and accuracy to detect even the subtlest movements in their surroundings. Unleash the potential of your security setups and automation endeavors with this state-of-the-art sensor, making safety and convenience an ever-accessible reality. With its wide operating voltage range of 2. Boasting high reliability, this sensor guarantees consistent and accurate motion sensing, complemented by a 2-second output time delay, providing ample response time for triggered actions.

Am312

To report an issue with this product or seller, click here. Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive. Technical parameters: 1. Working voltage: DC 2. Static power consumption: 3. Delay time: 2 seconds; 4. Blocking time: 2 seconds; 5. Trigger mode: repeatable; 6. Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness. Customers like the performance, ease of use, size and value of the motion detector device. They mention that it works well under RF field, is small and sensitive, and is easy to hook up.

This item can be returned in its original condition for a full refund or replacement within 30 days of receipt. Under the IR lens, am312, or should it have its own window? Unrelated to am312 question, am312, but I notice that yours came with a different lens.

Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions. Please download a browser that supports JavaScript, or enable it if it's disabled i. Does anyone have any experience with this sensor? I cannot find a non-chinese datasheet anywhere but some wholesalers have listed specs which look promising, specifically detection range and current.

Passive infrared PIR motion sensors detect the presence of people or animals by measuring changes in infrared radiation. PIR sensors work by detecting the infrared radiation emitted by all objects that have a temperature above absolute zero. When a person or animal moves into the field of view of a PIR sensor, the sensor detects a change in the amount of infrared radiation and triggers an alarm or other output. PIR sensors are a versatile and cost-effective way to detect motion. They are easy to use and can be installed in a variety of locations. To get accurate measurements, wait for the PIR sensor to calibrate properly, this will normally take from 10 to 60 seconds after turning it on.

Am312

To report an issue with this product or seller, click here. Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive. Technical parameters: 1. Working voltage: DC 2. Static power consumption: 3. Delay time: 2 seconds; 4. Blocking time: 2 seconds; 5. Trigger mode: repeatable; 6.

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These elements are designed in such a way that when a warm object moves across the sensor's field of view, one element detects an increase in radiation while the other detects a decrease. It consists of a pyroelectric sensor that detects changes in infrared radiation emitted by objects in its detection range. Dan un falso positivo cada segundos. Eligible for Return, Refund or Replacement within 30 days of receipt. I got my am and I confirm the blind spots and a range of about 3 meters. Report an issue with this product or seller. If not, maybe I set it up wrong. Based on AWI's report above, I just went ahead and ordered them. So far two have been bad, what do I have to loose with the third right? Just tested mine today with 3. The datasheets are similar for everything that is not related to the extra pins of course: same electrical specs, same detection profile, These items are shipped from and sold by different sellers.

To report an issue with this product or seller, click here. Found a lower price? Let us know.

If I believe the very similar detection profiles in the datasheets it's the same sensor but the AS has settings hardwired in the "can". I hope you get yours working, as it would be nice to know if your lens works better than mine. Customers like the performance, ease of use, size and value of the motion detector device. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also performs better. There were numerous cold solder joints and they still don't work after fixing. Nca78 said in PIR am :. Sorry, there was a problem. So, although I'm no expert, I'd say the detection coverage is kinda spotty. It also analyzed reviews to verify trustworthiness. I'll have to try to use a bigger lens from the and see what happens. Does it draw the same or comparable amount of current as the am? The second i put the old HC pir back that one worked again.