Raspberry Pi RPI-CAM-V2

Raspberry Pi Camera Module V2 User Manual

Model: RPI-CAM-V2

1. Uvod

The Raspberry Pi Camera Module V2 is a high-quality 8-megapixel Sony IMX219 image sensor custom-designed add-on board for Raspberry Pi. It is capable of taking still photographs and recording full 1080p30, 720p60, and 640x480p90 video. This module connects to the Raspberry Pi via a short flexible ribbon cable to the CSI (Camera Serial Interface) port. It is ideal for various projects, including home security, wildlife monitoring, and time-lapse photography.

Raspberry Pi Camera Module V2 with ribbon cable

Slika 1: Spredaj view of the Raspberry Pi Camera Module V2 with its attached ribbon cable.

2. Vsebina paketa

  • Raspberry Pi Camera Module V2 (8 Megapixel)
  • 15cm Flexible Ribbon Cable

3. Navodila za namestitev

Follow these steps to properly connect your Camera Module V2 to your Raspberry Pi board.

  1. Prepare your Raspberry Pi: Ensure your Raspberry Pi is powered off and disconnected from any power source.
  2. Locate the CSI Port: On your Raspberry Pi board, locate the CSI (Camera Serial Interface) port. This is typically a long, narrow connector.
    Back of Raspberry Pi Camera Module V2 showing connector

    Slika 2: Zadaj view of the camera module, highlighting the ribbon cable connector.

  3. Open the CSI Port Latch: Gently pull up the plastic latch on the CSI port. Do not force it, as it should open easily.
  4. Insert the Ribbon Cable: Insert the ribbon cable from the camera module into the CSI port. Ensure the silver contacts on the ribbon cable are facing towards the CSI port latch (i.e., towards the DSI port on a Raspberry Pi 3/4, or towards the Ethernet port on a Raspberry Pi 2/B+).
    Stran view of Raspberry Pi Camera Module V2 connected to ribbon cable

    Slika 3: stran view illustrating the connection of the ribbon cable to the camera module.

  5. Close the Latch: Gently push down the plastic latch on the CSI port to secure the ribbon cable in place. Ensure the cable is firmly seated and straight.
  6. Vklop: Reconnect power to your Raspberry Pi.
  7. Enable Camera Interface:
    • Boot your Raspberry Pi.
    • Odprite terminalsko okno.
    • Teči sudo raspi-config.
    • Navigate to "Interface Options" -> "Camera" and enable it.
    • Reboot your Raspberry Pi when prompted.
Raspberry Pi Camera Module V2 with flexible ribbon cable

Figure 4: The camera module with its flexible ribbon cable, demonstrating its adaptability for various setups.

4. Navodila za uporabo

Once the camera module is connected and enabled, you can use various commands and applications to capture images and videos.

4.1. Basic Commands (Raspbian/Raspberry Pi OS)

  • Capture a still image:

    raspistill -o image.jpg

    This command will capture an image and save it as 'image.jpg' in the current directory.

  • Posnemi video:

    raspivid -o video.h264 -t 10000

    This command will record a 10-second (10000 milliseconds) video and save it as 'video.h264'.

  • Prejview the camera feed:

    raspistill -t 0

    This command will display a live preview from the camera until you press Ctrl+C.

4.2. Advanced Usage

For more advanced control, consider using the Picamera Python library, which offers extensive functionality for image and video capture, including custom resolutions, frame rates, and effects. Many third-party applications like OctoPrint (for 3D printer monitoring) and MotionEyeOS (for surveillance) also integrate with the Raspberry Pi Camera Module.

5. Vzdrževanje

The Raspberry Pi Camera Module V2 requires minimal maintenance. Follow these guidelines to ensure its longevity:

  • Ravnajte previdno: The camera module and its ribbon cable are delicate. Avoid bending the ribbon cable sharply or applying excessive force to the module.
  • Leče naj bodo čiste: Use a soft, lint-free cloth specifically designed for optical lenses to gently clean the camera lens if it becomes dusty or smudged. Do not use abrasive materials or harsh chemicals.
  • Shranjevanje: When not in use, store the camera module in an anti-static bag or a protective enclosure to prevent dust accumulation and static discharge damage.
  • Okoljski pogoji: Avoid exposing the module to extreme temperatures, high humidity, or direct sunlight for prolonged periods.

6. Odpravljanje težav

TežavaMožen vzrokrešitev
Camera not detected / No output
  • Ribbon cable incorrectly connected.
  • Camera interface not enabled in raspi-config.
  • Faulty ribbon cable or camera module.
  • Ensure ribbon cable is fully inserted and correctly oriented (silver contacts facing the latch).
  • Teči sudo raspi-config, go to Interface Options -> Camera, and enable it. Reboot.
  • Try a different ribbon cable or test the module on another Raspberry Pi if available.
Poor image quality / Out of focus
  • Umazana leča.
  • Incorrect focus (for adjustable lens models).
  • Nezadostna osvetlitev.
  • Clean the lens gently with a microfibre cloth.
  • The V2 module has a fixed focus lens, but ensure the subject is within the optimal focal range.
  • Provide adequate lighting for your scene.
"Out of memory" errors
  • GPU memory split is too low.
  • Teči sudo raspi-config, go to Performance Options -> GPU Memory, and increase the value (e.g., to 128MB or higher). Reboot.

7. Specifikacije

FunkcijaPodrobnost
SenzorSony IMX219
Resolucija8 milijonov slikovnih pik
Ločljivost fotografije3280 x 2464 slikovnih pik
Video načini1080p30, 720p60, 640x480p90
ObjektivFiksni fokus
VmesnikCSI (Camera Serial Interface)
Dimenzije0.98 x 0.94 x 0.35 palce (približno 25 x 24 x 9 mm)
Teža0.106 unč (približno 3 gramov)
Vključene komponente15cm flexible ribbon cable, Sony IMX219 image sensor, fixed-focus lens

8. Garancija in podpora

The Raspberry Pi Camera Module V2 is designed and manufactured by Raspberry Pi. For specific warranty information, please refer to the official Raspberry Pi webspletno mesto ali prodajalec, pri katerem ste izdelek kupili.

For technical support, community forums, and extensive documentation, please visit the official Raspberry Pi documentation webspletno mesto: raspberrypi.com/documentation/computers/camera.html

Community support is also available through various online forums and communities dedicated to Raspberry Pi projects.

© 2024 Raspberry Pi. Vse pravice pridržane.

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