Module Kamara na ArduCam B0176 5MP don Jagoran Umarnin Rasberi Pi

5MP Module Kamara don Rasberi Pi

5MP Module Kamara don Rasberi Pi

Lens Mai Mota Mai Kula da Shirin Tare da Daidaitacce Mayar da hankali
Saukewa: B0176
Umarni Manual

Abubuwan da ke ciki boye

1 Takaddun bayanai

2 Tawagar Arducam

3 Haɗa Kamara

4 Yi amfani da Kamara

5 Shirya matsala

6 Software

7 FAQ

8 Takardu / Albarkatu

8.1 Magana

9 Labarai masu alaka

Takaddun bayanai

Alamar	Arducam
Mai Saiti Kamara
Sensor	OV5647
Ƙaddamarwa	5MP
Har yanzu Hoto	2592×1944 Max
Bidiyo	1080P Max
Matsakaicin Tsari	30fps@1080P, 60fps@720P
Lens
Hankalin IR	Integral IR tace, haske mai gani kawai
Nau'in Mayar da hankali	Mayar da hankali na mota
Filin View	54°×44°(Tsaye × Tsaye)
Hukumar Kyamara
Girman allo	25 × 24 mm
Mai haɗawa	15 pin MIPI CSI

Tawagar Arducam

Arducam yana ƙira da kera samfuran kyamara don Rasberi Pi tun daga 2013. Jin kyauta don tuntuɓar mu idan kuna buƙatar taimakonmu.
Imel: support@arducam.com
Website: www.arducam.com
Skype: Arcam
Doc: arducam.com/docs/camera-for-raspberry-pi

Haɗa Kamara

Kuna buƙatar haɗa tsarin kyamarar zuwa tashar tashar kyamarar Raspberry Pi, sannan fara Pi kuma tabbatar da kunna software.

Nemo tashar tashar kamara (tsakanin HDMI da tashar sauti) kuma a hankali cire shi a kan gefuna na filastik.
Danna kintinkiri na kyamara, kuma tabbatar cewa masu haɗin azurfa suna fuskantar tashar tashar HDMI. Kar a lanƙwasa kebul ɗin lanƙwasa, kuma tabbatar an saka ta da ƙarfi.

Tura mai haɗin filastik ƙasa yayin riƙe da kebul na sassauƙa har sai mai haɗawa ya dawo a wurin.
Kunna kyamara ta kowane hanya a ƙasa:

a. Bude kayan aikin raspi-config daga Terminal. Gudu sudo raspi-config, zaɓi Enable camera kuma danna enter, sannan ka je Ga ƙarshe kuma za a sa ka sake yi.
b. Babban Menu > Zaɓuɓɓuka > Kanfigareshan Rasberi Pi > Mutunan sadarwa > A cikin kamara zaɓi An kunna > Ok

Yi amfani da Kamara

Umarnin don haɗa akwati na kyamarar acrylic: https://www.arducam.com/docs/cameras-forraspberry-pi/camera-case/

Rubutun Python don sarrafa mayar da hankali (kuma an umarce su a cikin sashin “Software” na shafi na gaba): https://github.com/ArduCAM/RaspberryPi/tree/master/Motorized_Focus_Camera

Babban ɗakin karatu don kyamarar rasberi pi:
Shell (layin umarni na Linux): https://www.raspberrypi.org/documentation/accessories/camera.html#raspicam-commands
Python: https://projects.raspberrypi.org/en/projects/getting-started-with-camera

Shirya matsala

Idan tsarin kamara baya aiki daidai, da fatan za a gwada abubuwa masu zuwa:

Gudanar da dacewa-samun sabuntawa da sudo dace-samun haɓakawa kafin fara matsala.

Tabbatar kana da isasshen wutar lantarki. Wannan samfurin kamara yana ƙara ƙarfin 200-250mA zuwa Rasberi Pi. Zai fi kyau ku tafi tare da adaftar tare da kasafin kuɗi mafi girma.
Gudu vcgencmd get_camera kuma duba fitarwa. Ya kamata a tallafa wa abin da aka fitar = 1 gano = 1. In support=0, ba a kunna kamara ba. Da fatan za a kunna kyamara kamar yadda aka umarce a cikin “Haɗa
babin. Idan an gano=0, ba a haɗa kyamarar daidai ba, sannan duba maki masu zuwa, sake kunnawa, kuma sake kunna umarnin.

Kebul ɗin kintinkiri ya kamata a zaunar da shi sosai a cikin masu haɗin kuma yana fuskantar madaidaicin hanya. Ya kamata ya zama madaidaiciya a cikin masu haɗin sa.
Tabbatar cewa mahaɗin tsarin firikwensin da ke haɗa firikwensin da allon yana haɗe da ƙarfi. Wannan haɗin yana iya billa ko ya zama sako-sako da allon yayin jigilar kaya ko lokacin da kuka saka kamara a cikin akwati. Yi amfani da ƙusa don jujjuya sama da sake haɗa haɗin haɗin tare da tausasawa, kuma zai shiga tare da dannawa kaɗan.
Koyaushe sake yi bayan kowane ƙoƙari na gyara shi. Da fatan za a tuntuɓi Arducam (wasiku a cikin babin "Ƙungiyar Arducam") idan kun gwada matakan da ke sama kuma har yanzu ba za ku iya yin aiki ba.

Software

Shigar da ɗakunan karatu na Dogara na Python Sudo apt-samun shigar python-opencv
Ana buƙatar sake kunnawa bayan gudanar da wannan rubutun. git clone: https://github.com/ArduCAM/Raspberry Pi. Kyamara Rasberi Pi/Motorized Focus Camera
Kunna I2C0: tashar tashar tashar chmod +x kunna_i2c_vc.sh ./enable_i2c_vc.sh

Gudu da examples

cd RaspberryPi/Motorized_Focus_Camera/python sudo python Motorized_Focus_Camera_Previewpy

Hannun mayar da hankali a cikin preview yanayin. Yi amfani da maɓallan sama da ƙasa don ganin tsarin mayar da hankali. sudo Python Autofocus.py
Software autofocus yana ƙarfafa ta OpenCV. Ana ajiye hoton zuwa na gida file tsarin bayan kowane nasara autofocus.

FAQ

Tambaya: Kuna bayar da kyamarar Mayar da hankali ta 8MP V2?

A: Ee, Muna ba da haɗin firikwensin ruwan tabarau IMX219 8MP maye gurbin tare da goyan bayan autofocus, amma kuna buƙatar naku Rasberi Pi Kamara Module V2, kuma kuna buƙatar cire asalin.
sensọ module.

Tambaya: Kuna bayar da kyamarori na Pi tare da sarrafa hankali har ma sama da 8MP?

A: Ee, Arducam yana ba da 13MP IMX135 da 16MP IMX298 MIPI nau'ikan kyamarar kyamara tare da ruwan tabarau masu ɗaukar hoto don amfani da Rasberi Pi. Koyaya, waɗannan don masu amfani ne masu ci gaba waɗanda ke da tushen ci gaba. Ba su dace da direban kyamarar Rasberi Pi na asali ba, umarni, da software. Kuna buƙatar amfani da Arducam SDK da examples. Jeka arducam.com don ƙarin koyo game da aikin Arducam MIPI Kamara.

Tambaya: Ta yaya zan sami mafi kyawun aikin ƙaramin haske?
Wannan kyamarar tana da ginanniyar tacewar IR kuma baya aiki sosai a cikin ƙarancin haske. Idan aikin ku yana aiki da ƙaramin haske, da fatan za a shirya tushen hasken waje ko tuntuɓe mu don nau'ikan NoIR.