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EKMB1391112K

EKMB1391112K Product Encyclopedia Entry

Introduction

The EKMB1391112K is a versatile electronic component that belongs to the category of motion sensors. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Motion Sensor
  • Use: Detecting motion and movement in various applications
  • Characteristics: High sensitivity, low power consumption, compact size
  • Package: SMD (Surface Mount Device)
  • Essence: Reliable motion detection for electronic devices
  • Packaging/Quantity: Typically available in reels of 1000 units

Specifications

  • Operating Voltage: 3V to 5V
  • Output Type: Digital (High/Low)
  • Detection Range: Adjustable, typically up to 5 meters
  • Dimensions: 5mm x 5mm
  • Operating Temperature: -20°C to 70°C

Detailed Pin Configuration

The EKMB1391112K has a standard pin configuration with specific pins designated for power supply, ground, and digital output. The detailed pinout is as follows: 1. VCC (Power Supply) 2. GND (Ground) 3. OUT (Digital Output)

Functional Features

  • High Sensitivity: Capable of detecting subtle motion
  • Low Power Consumption: Ideal for battery-operated devices
  • Adjustable Detection Range: Offers flexibility in various applications
  • Compact Size: Easy to integrate into small electronic devices

Advantages and Disadvantages

Advantages

  • Reliable motion detection
  • Low power consumption
  • Compact and easy to integrate

Disadvantages

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

Working Principles

The EKMB1391112K operates based on passive infrared (PIR) technology. When motion is detected within its range, the sensor generates a digital output signal, indicating the presence of movement.

Detailed Application Field Plans

The EKMB1391112K finds extensive use in various applications, including: - Security systems - Automatic lighting control - Occupancy sensing in smart buildings - Energy-efficient HVAC systems - Intrusion detection in electronic devices

Detailed and Complete Alternative Models

Several alternative models offer similar functionality to the EKMB1391112K, including: - HC-SR501 PIR Motion Sensor - AM312 Mini PIR Motion Sensor - RCWL-0516 Microwave Radar Sensor

In conclusion, the EKMB1391112K motion sensor offers reliable motion detection with its high sensitivity, low power consumption, and compact size. Its adjustable detection range and digital output make it suitable for a wide range of applications, from security systems to energy-efficient solutions.

Word Count: 410

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi EKMB1391112K dalam penyelesaian teknikal

  1. What is EKMB1391112K?

    • EKMB1391112K is a passive infrared sensor module commonly used for motion detection in various technical solutions.

  2. How does EKMB1391112K work?

    • EKMB1391112K works by detecting changes in infrared radiation within its field of view, which are then converted into electrical signals to trigger a response in the connected system.

  3. What are the typical applications of EKMB1391112K?

    • EKMB1391112K is commonly used in security systems, automatic lighting controls, occupancy detection, and energy management solutions.

  4. What is the operating voltage range for EKMB1391112K?

    • The operating voltage range for EKMB1391112K is typically between 4.5V and 20V.

  5. What is the detection range of EKMB1391112K?

    • The detection range of EKMB1391112K can vary based on the specific application and environmental factors, but it is generally around 5-8 meters.

  6. Can EKMB1391112K be used outdoors?

    • EKMB1391112K is designed for indoor use, but with proper housing and environmental protection, it can also be used in outdoor applications.

  7. Is EKMB1391112K sensitive to pets or small animals?

    • EKMB1391112K can be sensitive to pets and small animals, but its sensitivity and detection settings can often be adjusted to minimize false triggers.

  8. What is the output signal of EKMB1391112K?

    • The output signal of EKMB1391112K is typically a digital signal (high/low) that indicates the presence or absence of motion within its detection range.

  9. Can EKMB1391112K be integrated with microcontrollers or IoT devices?

    • Yes, EKMB1391112K can be easily integrated with microcontrollers and IoT devices through its output signal, making it suitable for smart home and automation applications.

  10. Are there any special considerations for installing EKMB1391112K?

    • It's important to consider the mounting height, angle, and environmental conditions when installing EKMB1391112K to ensure optimal performance and reliability.