Raspberry Pi Zero 2 W with WebCam, and OpenCV Test

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  • Опубликовано: 31 янв 2025

Комментарии • 30

  • @ThatProject
    @ThatProject  3 года назад +2

    For more projects - ruclips.net/user/ThatProject
    That Project Github Repository - github.com/0015/ThatProject
    Join FB Group - facebook.com/groups/138965931539175

  • @webslinger2011
    @webslinger2011 3 года назад +2

    Try overclocking to 1.3. See how it does. I’ve also needed a fan to keep from overheating.

    • @ThatProject
      @ThatProject  3 года назад +1

      Thanks. Not mentioned in the video but this is overclocked. I mentioned it in the video description. It gets very hot when playing RUclips videos. It seems better to give up multimedia playback with zero 2 W.

    • @webslinger2011
      @webslinger2011 3 года назад

      @@ThatProject I was hoping it would be able to this time. Alas, still not able to provide a full desktop experience.

  • @needlethread4715
    @needlethread4715 Год назад +1

    never once that i was able to paly youtube video with my pi zero 2. chromium would hardly open, and cannot even load the youtube webpage. even if i set it to over_voltage=6 cpu_arm=1300 gpu_freq=700.
    any suggestion or tip?

    • @ThatProject
      @ThatProject  Год назад

      I overclocked something similar to yours for this test. As you can see it is very slow and I have to wait for the page to finish loading. There is nothing special.

  • @dr.hriturajrohariya
    @dr.hriturajrohariya 3 года назад +1

    You need to be Supported Financially...I will make sure to join...
    Ur talent and hardwork should be supported

  • @Yakroo108
    @Yakroo108 Месяц назад

    Good job

  • @VietNguyen-dm2zr
    @VietNguyen-dm2zr 2 года назад +1

    Can we get more fps if we dont use the display? (like plug the display in and run code then plug it out) i know then we cant see the fps though, but theoretically, can it be?

    • @ThatProject
      @ThatProject  2 года назад +1

      The FPS shown here is from OpenCV code. It has nothing to do with the display. In order to capture images faster, an interface of USB 3.0 or higher seems to be required.

  • @ravireddy2753
    @ravireddy2753 2 года назад

    Did anybody know how to feed the image from another source instead of the onboard Pi camera?
    Please help me with how to get the video source of a laptop/phone( webcam) through an IP address and feed the image to a raspberry pi. (Just replacing video source from an onboard camera)
    please let me know if you got any leads

  • @dethclik2002
    @dethclik2002 2 года назад

    Are you able to capture audio with the video

    • @ThatProject
      @ThatProject  2 года назад +1

      I tried to capture video and audio together through VLC, but it was not possible. But I was able to capture audio from WebCam and save it as a file. So if you use another program, you can save both from WebCam at the same time.

    • @dethclik2002
      @dethclik2002 2 года назад

      Idk much about pi’s yet but I was trying to make a little capture device. Do you know if you can get the windows camera app on them? I was gonna try that if you could it’s got a basic capture feature

  • @dmytrokravchenko1604
    @dmytrokravchenko1604 10 месяцев назад

    is it possible to connect camera to RPi zero but output send to AV output?

    • @ThatProject
      @ThatProject  10 месяцев назад

      I'm not sure if I understand the question correctly.
      Can't you just connect a USB camera to RPI Zero and output it to a display connected with an HDMI cable?

    • @dmytrokravchenko5209
      @dmytrokravchenko5209 10 месяцев назад

      No. Just connect digital RPi camera but output from this camera send directly (or something like this) to RCA output

    • @ThatProject
      @ThatProject  10 месяцев назад

      @@dmytrokravchenko5209 Oh. I see.
      Unfortunately, the Zero doesn't have a 3.5mm audio jack, so you can't easily connect an RCA cable. www.adafruit.com/product/2881
      You probably need to use a digital converter, but I'm not sure about that.

    • @RE-vk2ge
      @RE-vk2ge 9 месяцев назад +2

      I think there's an unpopulated header on the board like on the pi zero, just solder pins to them and you can wire an RCA cable

    • @orange_tweleve
      @orange_tweleve 3 месяца назад

      ​@ThatProject the av output is on the bottom of the board , u can solder video wire and ground and it will work provided you change the config file. Googling the av out issue working will let you find the appropriate changes needed to be made on the config file.

  • @piyushpandey8037
    @piyushpandey8037 5 месяцев назад

    How to install opencv on raspberry Pi 0w

    • @ThatProject
      @ThatProject  5 месяцев назад +3

      @@piyushpandey8037 Any issues while installing OpenCV? I did it simply like $ sudo apt install python3-opencv

    • @piyushpandey8037
      @piyushpandey8037 5 месяцев назад +1

      @@ThatProject can you please make an tutorial for that

    • @mr.sparshbansal
      @mr.sparshbansal Месяц назад

      ​@@ThatProjectHi sir, in my scenario it gets killed at the start of the process, I used raspberry pi os 32 bit legacy with desktops, do I need to set up the environment and then install?,

    • @ThatProject
      @ThatProject  Месяц назад

      @@mr.sparshbansal I don't remember exactly, but I think I increased the Swap size. Check this out. pimylifeup.com/raspberry-pi-swap-file/

  • @BTEEEVANSH
    @BTEEEVANSH 2 года назад

    Sir can we use 32 gb SD card

  • @eric.hofman
    @eric.hofman 10 месяцев назад

    needed cooler CPU most upgrade speed in 1400MHz