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ELECROW

Elecrow Crowtail- Mini PIR Motion Sensor 2.0

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AI Summary
PIR / IR and Optical Sensor for everyday users

The Elecrow Crowtail- Mini PIR Motion Sensor 2.0 by ELECROW is a value-for-money pir / ir and optical sensor designed for everyday users. It features Item Type: PIR Motion Sensor and Model No. / Name: CRT00255P.

compact and portable
₹1,199
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Total: ₹1,199
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 16 Aug30 Aug
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Quick Specs

Item Type: PIR Motion Sensor
Model No. / Name: CRT00255P
Sensitivity: 120 – 530 μV
Detecting Range: 2m
Additional Specs.: Sensor chip:S16-L221D
Length (mm): 20

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2534601Category: PIR / IR and Optical Sensor

About This Product

The Elecrow Crowtail- Mini PIR Motion Sensor 2.0 by ELECROW is a value-for-money pir / ir and optical sensor designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: PIR Motion Sensor
  • Model No. / Name: CRT00255P
  • Sensitivity: 120 – 530 μV
  • Detecting Range: 2m — reliable connection even at a distance
  • Additional Specs.: Sensor chip:S16-L221D
  • Length (mm): 20
  • Width (mm): 20
  • Shipping Weight: 0.009 kg

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The Crowtail- Mini PIR Motion Sensor is a compact, low power consumption and cost effective PIR sensor. It interfaces directly with up to two conventional PIR sensors via a high impedance different input. The PIR Signal is converted to a 15 bit digital value on chip. Is's used for making motion detecting applications such as alarm burglar systems, visitor presence monitoring, light switches and robots.

Features:

  1. Compact and Low Power: Small size and energy-efficient operation.
  2. Cost-Effective: Affordable motion sensing solution.
  3. Dual PIR Input: Interfaces with up to two standard PIR sensors.
  4. High Impedance Input: Designed for compatibility with PIR sensor outputs.
  5. 15-Bit Digital Output: Converts PIR signal to a precise digital value.
  6. Motion Detection: Detects motion for various applications.
  7. Applications: Suitable for alarms, presence monitoring, light switches, and robotics.

Package Includes:

1 x Mini PIR Motion Sensor

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.