PIR motion sensor price in Bangladesh.
HC-SR501 PIR Motion Sensor Module
90.00৳  Add to cart

HC-SR501 PIR Motion Sensor Module

90.00৳ 

It is simple for you to operate Passive Infrared, PIR Motion Sensor. Just power it up, and then wait a few minutes for the sensor to capture a photo of the room. If anything changes after the time frame, the ‘alarm’ pin will turn off. Latest PIR motion sensor price in Bangladesh Its passive infrared motion sensor is great between 5 and 12V (datasheet). It is also possible to connect an extension wire over the 5V regulator that is on the board to allow this device to operate at 3.3V. The sensor runs at [email protected]

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This sensor senses movement that is up to twenty feet from the sensor. It’s very similar to the motion sensor found in home security systems. Robofablab offers a low-cost PIR motion sensor price in Bangladesh.
This is a high-end passive infrared sensor device that performs all of the “heavy work” of finding motion, filtering, etc., for you. The BIS001 onboard IC chip handles all signals processing and outputs a high-quality digital signal whenever motion is identified. The digital output of this module is extremely simple to operate using an Arduino or any other microcontrollers.

The PIR motion sensor price in Bangladesh comes with trim pots which allow you to set the time out to prevent fast retriggering of output. Also, there’s the option of a jumper setting to enable the Re-triggering mode. Two mounting holes permit the secure attachment of almost any surface.

Are you interested in further experiments? You can take off your dome-shaped Fresnel lens and experiment with the underlying pyroelectric sensors.
This PIR motion sensor price in Bangladesh can be used as an occupancy sensor. It is a very popular module and there are plenty of tutorials available for both Raspberry Pi, Arduino, and Esp8266 Nodemcu.

PIR motion sensor Key Features:

Color: Green and White
Dimensions: 3.2cm x 2.4cm x 1.8cm (approx)
Infrared sensor, controlled by the circuit board
The sensitivity and the time of holding can be altered
Working Voltage Band: DC 4.5V- 20V
Current drain:<60uA
The Voltage Output is High and Low signal:3.3V TTL output
Distance of detection: 3–7M(can be adjusted)
The detection range is 140deg
Delay duration: 5-200S(can be adjusted, default 5s +-3 5s + 3%)
Blockade time: 2.5 S (default)
Trigger: L: Non-repeatable trigger H: Repeat Trigger (default)
Work temperature:-20-+80degC
Trigger Method: L unrepeatable trigger / H repeatable trigger

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