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EKMB1191112
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EKMB1191112 Product Encyclopedia Entry

Introduction

EKMB1191112 is a component belonging to the category of motion sensors. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Motion Sensor
  • Use: Detecting motion in various applications
  • Characteristics: High sensitivity, low power consumption
  • Package: Compact design
  • Essence: Reliable motion detection
  • Packaging/Quantity: Typically sold in reels of 1000 units

Specifications

  • Type: Passive Infrared (PIR) Sensor
  • Operating Voltage: 3V to 5V
  • Detection Range: Up to 5 meters
  • Output Signal: Digital (High/Low)
  • Dimensions: 10mm x 8mm x 5mm
  • Operating Temperature: -20°C to 70°C

Detailed Pin Configuration

  1. VCC (Power Supply)
  2. GND (Ground)
  3. Output

Functional Features

  • High Sensitivity: Capable of detecting subtle motion
  • Low Power Consumption: Ideal for battery-operated devices
  • Compact Design: Easy to integrate into various products
  • Digital Output: Simplifies interfacing with microcontrollers

Advantages

  • Reliable motion detection
  • Suitable for battery-powered devices
  • Compact and easy to integrate
  • Provides digital output for easy interfacing

Disadvantages

  • Limited detection range compared to some other sensors
  • Susceptible to false triggers in certain environmental conditions

Working Principles

The EKMB1191112 utilizes passive infrared technology to detect changes in infrared radiation within its field of view. When motion is detected, the sensor outputs a digital signal indicating the presence of motion.

Detailed Application Field Plans

  • Home Security Systems: Integrating the sensor into alarm systems for detecting intruders.
  • Smart Lighting: Activating lights based on motion detection to conserve energy.
  • Occupancy Sensing: Controlling HVAC systems based on occupancy in commercial buildings.

Detailed and Complete Alternative Models

  • EKMC1603111: Offers extended detection range
  • EKMC1601112: Enhanced immunity to false triggers
  • EKMC1601113: Integrated lens for specific detection patterns

In conclusion, the EKMB1191112 motion sensor offers reliable motion detection in a compact and efficient package, making it suitable for various applications ranging from home security to energy-saving solutions.

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10個與EKMB1191112在技術方案中應用相關的常見問題與解答

  1. What is EKMB1191112?

    • EKMB1191112 is a type of passive infrared (PIR) sensor module commonly used for motion detection in various technical solutions.

  2. How does EKMB1191112 work?

    • The EKMB1191112 PIR sensor detects changes in infrared radiation emitted by or reflected from objects in its field of view, and it generates an output signal when motion is detected.

  3. What are the typical applications of EKMB1191112?

    • EKMB1191112 is commonly used in security systems, automatic lighting controls, occupancy detection in buildings, and other applications requiring motion sensing.

  4. What is the operating voltage range of EKMB1191112?

    • The operating voltage range of EKMB1191112 is typically between 2.7V to 6V.

  5. What is the detection range of EKMB1191112?

    • The detection range of EKMB1191112 is typically around 5 meters with a 110-degree field of view.

  6. Can EKMB1191112 be used outdoors?

    • EKMB1191112 is designed for indoor use and may not be suitable for outdoor applications due to environmental factors such as temperature and humidity.

  7. How can EKMB1191112 be interfaced with microcontrollers?

    • EKMB1191112 can be easily interfaced with microcontrollers using its output signal to trigger actions based on motion detection.

  8. Does EKMB1191112 have adjustable sensitivity?

    • Yes, EKMB1191112 often has adjustable sensitivity settings to fine-tune its response to motion.

  9. What are the power requirements for EKMB1191112?

    • EKMB1191112 typically consumes low power, making it suitable for battery-operated devices and energy-efficient applications.

  10. Are there any special considerations for mounting EKMB1191112?

    • It's important to mount EKMB1191112 in a location where it has a clear line of sight to the area being monitored and to avoid obstructions that could interfere with its detection capabilities.