Zharoznizhuvalny for children is recognized as a pediatrician. Allegedly, there are situations of inconvenient help for feverish women, if the children are in need of giving innocently. Todi dad take on the versatility and constipation of fever-lowering drugs. How can you give children a breast? How can you beat the temperature of older children? What are the best ones?
Published 03.12.2014
Camera matrix 5 MP, the camera can work with a fixed focus and allow you to trim photos from a separate building 2592 × 1944... Video: 1080p, FPS: 30 frames per second, 720p at 60 frames per second and 640 × 480 up to 90 frames per second. Camera wake up operating system Raspbian.
Connected camera
Be respectful! Static electricity can make the camera happy! The camera module connects to the Raspberry Pi with a soft loop at roses Ethernetі HDMI.
With the help of a quick fixer for a rose, insert a flexible loop with contacts to the HDMI rose. The train of maє comes in without zusil. For someone to stamp the train with a fixator, carefully shoving it into the nest.
The camera is close to 3 grams and small sizes. For normal camera fixing, I recommend zrobiti be-like trim. Utrimuvach, what you see in the photo, handing over to a 3D printer.
Sudo apt-get upgrade sudo apt-get upgrade
For what to start raspi-config that turns on the camera:
Sudo raspi-config
Zmіnyuєmo Disable on the Enable
To rewrite mo Raspberry Pi:
Zyomka z Raspberry Pi behind the camera module
Equipped with two standard tools for robotics with a camera raspividі raspistill... The camera allows you to work with graphic effects and by parameters chamber. You can change the balance of the white, focus, type of photo, exposure, ISO too.
Photo (raspistill)
Image utilization JPEG format... Vikoristannya parameters of the command raspistill:
Usage: raspistill Image parameter commands - ?, --help: Information -w, --width: Set image width
The next command is to write down a photo, using the camera to shoot the photo.jpg file. The file will be recorded by the current director:
Raspistill -o photo.jpg
Photo size 2592 × 1944 (5 Mp). To change the parameters of the photographs, choose the parameters described in the picture.
Zrobiti photo 640 × 480:
Raspistill -o image.jpg -w 640 -h 480
Video (raspivid)
Utilіta zdіysnyu video storage in format H264... Vikoristannya parameters of the command raspivid:
Usage: raspivid Image parameter commands - ?, --help: Information -w, --width: Set image width
The next command is to record 20 seconds of video in h264 format:
Raspivid -t 20000 -o video.h264
For more detailed training of commands, I recommend that you read the iz file. The new one has a lot of attachments to demonstrate the capabilities of the camera module.
Streaming video
Raspberry Pi is compatible with streaming video mjpg-streamer... A selection of essential items for mjpg-streamer packages:
Apt-get install cmake apt-get install subversion apt-get install libv4l-dev apt-get install libjpeg8-dev apt-get install imagemagick
Now I’ll get up mjpg-streamer:
Wget github.com/jacksonliam/mjpg-streamer/archive/master.zip unzip ./master -d ./ms cd ./ms/mjpg-streamer-master/mjpg-streamer-experimental make clean all
For nalashtuvannya mjpg-streamer coriguєmo file start.sh:
Nano start.sh
All rows are commentary, or you can see two steps:
Cd / root / ms / mjpg-streamer-master / mjpg-streamer-experimental ./mjpg_streamer -o "./output_http.so -w ./www" -i "./input_raspicam.so -x 640 -y 480 -fps 10 -ex auto -awb auto -vs -ISO 100 "
de:
-x 640- Size video horizontally
-y 480- Vertical video size
-fps 10- frame rate
-ex auto- automatic exposure
-awb auto- automatic balance of bіlogo
-vs- vertical synchronization
-ISO 100- ISO parameters
Runningєmo mjpg-streamer:
./start.sh
Now, from the computer in the whole grid, you can look over the streaming video with a very powerful browser, you can use it:
De 192.168.1.100 - IP addresses of my Raspberry Pi. You will need to change it to the Raspberry Pi address.
Video can also be viewed from mobile annexes- tablets, smartphones too. For viewing video on a smartphone with an operating system Android I'm a vicorist program IP Cam Viewer Lite.
Schob zupinite mjpg-streamer at the console Ctrl + c
Time lapse Video
Now I'll try it Time lapse video... Tsei priyom vikoristovutsya for zyomki general processes. To work through a series of photos with a singular interval, as a rule, every 1 second or more (it’s worth noting the speed of the process, which you know). Then from the set of photos you can see the video for help. available programs yaka maє such functions. There are a lot of cameras with robust signs for Time lapse Video, or Raspberry Pi maє deyaki perevagi. In addition to zyomka, the Raspberry Pi can work with this speech, for example, turn off the light at the moment of zyomka, and then take it away. It’s even more pre-riverine, since it’s trivial to catch up with great clock intervals. It is not necessary, the throat is light all the hour, especially when it comes down to the painful illumination. Raspberry Pi to live as a hedge, but it is necessary for trivially to complete the general processes, such as growing crystals or the life of grows, the process of developing as many as few days, as well as to navigate the life. Broken photos can be copied to your computer and copied every hour. When zapping, if the camera is guilty of losing its position, the Raspberry Pi can also help automate the process.
Otzhe, the easiest way to start a series of photos for Time lapse Video- hurry up with the key -tl in the team raspistill... For example:
Raspistill -t 600000 -tl 10000 -o image_num_% d_today.jpg
Qia team will take a photo of skin 10 (-tl 10000) seconds stretching 10 quills (10 quills = 600000ms). File will be called image_num_1_today.jpg, image_num_2_today.jpg, image_num_3_today.jpg and so far. For the loss of a small video, such a way is very appealing. For a moment, there are trivial processes, but it may not be a big problem. Yakshcho eating Raspberry Pi for some reason to break, to happen again to run the command.
The price didn’t vashtu me. To that, I wrote a script and told it to start crontab... Зміст script:
#! / bin / bash echo 11> / sys / class / gpio / export echo out> / sys / class / gpio / gpio11 / direction echo 1> / sys / class / gpio / gpio11 / value DATE = $ (date + " % y-% m-% d_% H% M ") raspistill -o /root/camera/$DATE.jpg echo 0> / sys / class / gpio / gpio11 / value echo 11> / sys / class / gpio / unexport
Row at crontab:
* / 10 * * * * root /root/camera/camera.bash
Now the script starts running skin 10 quills. Navigate the Raspberry Pi to rewire, the script is available to run. The script turns on the light (up to GPIO11 the circuit is connected, which turns on the illumination lamp), to rob the photo and then the video light.
You can take a video from the taken out photos by speeding up the utilities avconv... Get in avconv offensive command:
Apt-get install libav-tools
The photo is guilty of the mother and the name of the files in a custom format. The butt of the script, which I will renameє jpg files in the streaming director with urakhuvannyam and date of modification, launching the conversion and recording the video from the file timelapse.avi:
#! / bin / bash i = 0 for f in `ls -tr * .jpg 2> / dev / null` do newf =` printf% 06d $ i`.jpg echo $ f "->" $ newf mv $ f $ newf i = $ ((i + 1)) done avconv -r 10 -i% 06d.jpg -r 10 -vcodec mjpeg -qscale 1 timelapse.avi
It’s just a copy of the material from a computer, such as a front-end package, a copy of the photographic material to an out-of-the-box computer, and not to install a Raspberry Pi.
The axis was in me:
Tse persche test video zrobleno for vibration parameters zyomki.
Write on the photo
If you need to make a note on the photo, the most common date is that hour, you can quickly get the command convert.
Modified script, schob win dodav at livy verkhny kut known photo date and hour:
#! / bin / bash echo 11> / sys / class / gpio / export echo out> / sys / class / gpio / gpio11 / direction echo 1> / sys / class / gpio / gpio11 / value DATE = $ (date + " % Y-% m-% d_% H% M ") timeshtamp = $ (date +"% Y.% m.% D% H:% M:% S ") raspistill -o /root/camera/tmp.jpg convert /root/camera/tmp.jpg -fill black -draw "rectangle 0,0 420,70" -fill white -pointsize 45 -draw "text 10,50" $ (timeshtamp) "/ root / camera / $ DATE. jpg rm /root/camera/tmp.jpg echo 0> / sys / class / gpio / gpio11 / value echo 11> / sys / class / gpio / unexport
Now on all photos there will be the date of that hour of zyomka. A small piece of the photo shows a rectangular strand of Chorny Koloru ( -fill black -draw “rectangle 0,0 420,70”), and sometimes in color, the hour is written ( -fill white -pointsize 45 -draw "text 10.50 '$ (timeshtamp)" ").
Success.
The single-board computer Raspberry Pi allows you to make the right speech and talk from multimedia centers to home automation systems. The settings for connecting additional modules to the Raspberry Pi can significantly expand the functionality of the microcomputer.
One of these additional modules is the camera, which allows you to use the signs or the video. For the current year, a low number of cameras for the Raspberry Pi are presented on the market;
The list of the most popular cameras is clearly visible: ZeroCam Noir, ZeroCam FishEye, Raspberry Pi Compatible Fisheye Camera, Raspberry Pi Camera V2, Raspberry Pi Camera V2 Noir and Raspberry Pi Camera 1.3.
ZeroCam Noir is a Raspberry Pi Zero camera module or a Raspberry Pi Zero W, so if you want to use a Raspberry Pi 3 or 2, you need an adapter cable. The camera doesn’t need an infrared filter on the screen, so it’s ideal for chilling with poor illumination. Axis main characteristics: 5-megapixel sensor, 2592 × 1944 pixels, 1080p at 30 FPS (or 60 FPS at 720p, 90 FPS at 480p), focal length 3.60 mm, 53.50 degrees by 1. size pay with camera: 60 x 11.4 x 5.1 mm.
Tse version of ZeroCam type "rib'yache eye", which means that there is no wide image. The camera is also broken for the Pi Zero or the Pi Zero W, so you will need an adapter cable to be able to use your Pi panel.
The price of a Raspberry Pi camera is of the "rib'yache eye" type, which you can easily find on the Internet shopping malls such as AliExpress, TaoBao, eBay. Vaughn is characterized by a wide range of 175 º. The Omnivision 5647 sensor is based on a 5 megapixel unit (2592 x 1944 pixels).
The camera is equipped with an 8-megapixel Sony IMX219 image sensor with a fixed focal lens that can display static images of 3280 × 2464 pixels, it will display 1080p30, 720p60 and 640 × 480p90 video. The camera is crazy about the Raspberry Pi boards, but if you want to get started with the Pi Zero, you need an adapter cable.
The camera has all the functions of the Raspberry Pi Camera V2 module, but in it does not have an infrared filter. Tse means that the camera is ideal for zyomka in the dark.
Raspberry Pi Camera 1.3 є V2. Vona is equipped with a 5-megapixel OmniVision OV5647 sensor.
Raspberry Pi Raspberry Pi Cameras
In the whole test, all cameras are installed at a 1 meter display from the test image. The results are as follows:
Adjustment of image quality and color of cameras for Raspberry Pi when zooming
Adjusting the quality of the night
Pointing lower results to demonstrate to the robot some of the cameras attached to any kind of camera, which know the very test of the image with even weak illumination in the temperature.
Visnovki
Our cameras are more beautiful than these cheap modules. It's a pity that there are no universal cameras in the middle of them, and it seems that there are no wide-range ("rib'yache eye") cameras with a large IC-filter. To the one you need wide cut You will know very well the illumination, and, navpaki, at night you hardly have a wide-cut zyomka.
The single-board Raspberry Pi computer can be used not only for shutting down home automation systems and other non-resource projects, but for robots with video, video streaming video from webcams as you go.
A whole lot of material will be provided with a detailed instruction for setting up the Raspberry Pi like a server with a webcam, which will be streaming video as it goes along with the help of special software security. Our vipad will have vikoristovuvatsya software package Motion, which is є bezel-less that is available at open access.
Also, for a whole project, the Raspberry Pi Model B is or is newer, USB adapter WiFi, USB webcam with a microphone, SD-card with Raspbian OS, access to Raspberry Pi via keyboard and misha or viddistant.
Perekonayte, all packages of software security have taken away the necessary updates. For others, you can simply send:
sudo apt-get update
Then you need to install the Motion program:
sudo apt-get install motion
If you want to pick up a special camera module for the Raspberry Pi, then the whole version of Motion will not be available yet. To add a camera module to the camera, you need to add it and get it up to the next rank:
sudo apt-get install -y libjpeg62 libjpeg62-dev libavformat53 libavformat-dev libavcodec53 libavcodec-dev libavutil51 libavutil-dev libc6-dev zlib1g-dev libmysqlclient15 libmysql
Now it is necessary to set up a program to secure it. The motion.conf config file is required first. Enter the offensive row:
sudo nano /etc/motion/motion.conf
Here you need to change the steps: DAEMON = OFF (change to ON), Webcam_localhost = ON (Change to OFF). Give us the need to activate the Daemon-service. Drukuєmo:
sudo nano / etc / default / motion
І change start_motion_daemon = no (change to yes).
Now you need to start your web server. Switch over while the webcam is connected to the Raspberry Pi via USB. Enter the offensive row:
sudo service motion start
If you want zupiniti cei service, then speed up with this command:
sudo service motion stop
To restart the Motion service, you can quickly use the offensive command:
sudo service motion restart
If Motion is right, then you can view the web-side on a special desktop computer, in the address row, which will be the IP of your Raspberry Pi and port 8081 (or even if you were sniffing). Todi browse your webcam connected to your Raspberry Pi.
I'm going! I want to tell the given look about the Raspberry Pi 3 home video caution in the vestibule (videoclazok). On the market, there is a simple solution of Chinese wyrobniks, the quality of that functionality has not been mastered. Є decision, as me were vouchsafed, for example, anyway, ale prices from 200 to 240 Euro - it’s even dear! Tom is violated by svіy pristіy. Looking around, there is a concept that can be completed.
Also, the implementation of the video was made to prevent viruses from being sent to Raspberry for the following reasons:
Perche, for a small price, we will get rid of the mini-computer with the great functional possibilities(both software and hardware) on the view of fixed IP cameras (video clips);
Alternatively, you can connect the video camera behind an additional CSI (Camera Serial Interface), which is minimally behind the processor. On a current day, there are two versions of such cameras (with a separate building of 5 and 8Mp);
In the third place, there is a lot of information about problems and nutrition;
All you need to get in from the Gearbest store.
1.
2.
3.
4. About every type of vipadok, a lot of horror stories about the overload of the third raspberry.
Screen zamovlennya
I will not describe the Raspberry Pi 3 in a report; I will give you the main characteristics:
Processor: 64-bit 4-core ARM Cortex-A53 s clock frequency 1.2 GHz on a single-chip Broadcom BCM2837 chip;
RAM: 1GB LPDDR2 SDRAM;
digital video output: HDMI;
composite output: 3.5 mm (4 pin);
USB ports: USB 2.0 4;
hem: WiFi 802.11n, 10/100 Mb RJ45 Ethernet;
Bluetooth: Bluetooth 4.1, Bluetooth low Energy;
display rose: Display Serial Interface (DSI);
rose video camera: MIPI Camera Serial Interface (CSI-2);
memory card: MicroSD;
porti introduction-vivedennya: 40;
dimensions: 85x56x17 mm.
In the video camera, the first generation, for the vestibule caution, is not enough.
Specifications:
-Matrix 5MP Omnivision 5647 with fixed focus;
-Maximum size of photos 2592х1944 pixels;
-Related video recording: 1080p (30 frames per second), 720p (60 frames per second), 640x480p (60/90 frames per second);
Packing, fee, comments
"Raspberry pi 3" packed in a taku box 
It is written that it is broken in China 
In the middle, instructions from a quick cob of robots and without baking 
The board itself is in an anti-static bag 
Pick from different angles 
Misciami flux nasty vidmitiy 
Packing the camera module 
Camera board 
The camera module is connected to the power supply with a 15-core cable.
Having thought about Dovgo, vibrate programmatically for my employees. Є free software packages such as GStreamer, Motion, mjpg-streamer and інші. Ale in the skin, of them, the suttau is short. Reason, you know Linux, you can take all the required packages and buy, write a GUI and optimize the robot. However, my knowledge of Linux will be forgotten. It means that for those like me, I need a solution, like pratsyuє "out of the box." I know this program! Be called MotionEye OS... Price not okrema program and a Linux distribution kit with its own graphical interface.
Features MotionEye OS:
- Robot with several cameras
- Synchronization for an hour via the Internet
- Pidtrimka Ethernet and Wi-Fi
- Record log logs podіy
- Adjustment of the modes of the robot camera (brightness, contrast, intensity, auto balance of brightness, speed of frames per second, wrapping and distribution of the camera's quality). Є Possibility to set up non-standard customization.
- Saving screenshots and videos behind the scripts. I can save on an sd card, I can get a lot of money (go to Google Drive and DropBox).
- Get / Post feeds behind the detector, send messages to Vlast scripts, send messages to e-mail
- Overlay of any text on the image
- One-hour broadcasting of video on the Internet with the possibility of interconnecting access and powerfully adjusted separate buildings and fps cameras.
- Fine tuning ruhu detector
- a robot for the distribution.
- Tsey distribution kit is absolutely koshtovny
So viglyadaє mainly programmatically 
Main windows set up MotionEye
The butt of the image from the camera, separate building 1280x1024
Also, MotionEye OS can be installed on: Banana PI, Cubietruck, Odroid C1 (and C1 +), Odroid XU4, Raspberry PI (A, B, A +, B +, Compute Module and Zero models), Raspberry PI 2 , Raspberry PI 3.
There are two ways to install.
The first way is the establishment of a "naked" image.
Blackmail the distribution h. The image is installed on the Micro sd card at the viglyad. The first launch of the distribution kit is to blame for the connection with the Ethernet cable !!! Login admin without password. The admin will be available in the browser ip, we will deny it with raspberries.
Tsey sposib shvidky, if it will be installed without MotionEye OS. I tse dumb kind, because Raspberry is highly functional.
Another way is installation on Raspbian.
1. Install Raspbian (yak tse zrobiti, I guess, I don't need to explain).
2. Revision and installation
sudo apt-get update sudo apt-get upgrade
3. Install ffmpeg codec
sudo wget https://github.com/ccrisan/motioneye/wiki/precompiled/ffmpeg_2.8.3.git325b593-1_armhf.deb sudo dpkg -i ffmpeg_2.8.3.git325b593-1_armhf.deb
4. If you have old codecs in the system, you need to see them and put new ones.
sudo apt-get remove libavcodec-extra-56 libavformat56 libavresample2 libavutil54 sudo apt-get install libavutil54 libavformat56 libswscale3
5. Install motion
sudo apt-get install motion sudo wget https://github.com/ccrisan/motioneye/wiki/precompiled/motion-mrdave-raspbian -O / usr / local / bin / motion sudo chmod + x / usr / local / bin / motion
6. Install the fallen bags
sudo apt-get install python-pip python-dev curl libssl-dev libcurl4-openssl-dev libjpeg-dev
7. Insert motioneye
sudo pip install motioneye
8. Nalashtuvati directors
sudo mkdir -p / etc / motioneye sudo cp /usr/local/share/motioneye/extra/motioneye.conf.sample /etc/motioneye/motioneye.conf sudo mkdir -p / var / lib / motioneye
9. Launching motionEye and adding it to auto-enrollment
sudo cp /usr/local/share/motioneye/extra/motioneye.systemd-unit-local /etc/systemd/system/motioneye.service sudo systemctl daemon-reload sudo systemctl enable motioneye sudo systemctl start motioneye
10. To improve that rejection new version motionEye
sudo pip install motioneye --upgrade sudo systemctl restart motioneye
11. To read the robot camera module, you need to add the entry bcm2835_v4l2 / etc / modules
sudo nano / etc / module
The whole installation is over. Access to the admin can be edited in the browser by entering the ip raspian port 8765. Now we have a powerful raspbian motioneye.
Dali dodamo I want to know the function, taku yak Push to the phone at the time of the call. Tse mozhe buti corino, as there is stupid in front of your doors, but you are not at home.
Perche, you need to get started, - just go to the site. There, download the program for Android or iOS. Go through the restoration. Let's start registering an Application. Then remember the fields "Name", "Description", at the tab "Type" vibrate "Application". For bazhannya you can add an icon. Upon confirmation, the program will be provided with a unique API Token / Key. Your User Key is indicated on the head side.
The next step is to write a script in Python.
#! / usr / bin / python import httplib, urllib conn = httplib.HTTPSConnection ("api.pushover.net:443") conn.request ("POST", "/1/messages.json", urllib.urlencode (( "token": "am25zkm2p3msdgtmohaho9fraiieb", # Insert app token here "user": "umsxy2qh9ub14rbkc59711fzca5nfx", # Insert user token here "html": "1", # 1 for HTML, 0 ", # Title of the message" message " : " Motion detect !!", # content of the message" url ":" http://192.168.1.33:8081 ", # Link to be included in message" url_title ":" View live stream ", # Text for the link" sound ":" siren ", # Define the sound played)), (" Content-type ":" application / x-www-form-urlencoded ")) conn.getresponse ()
Do not wrap me up, change the keys))
Go ahead and expand the pushover.py file for
touch ./pushover.py
Show the text to the script. Zberigaєmo. Close the file.
sudo nano pushover.py
Applies to file rights
sudo chmod 777 pushover.py
Now our script is ready to run. Lodged in the "Motion Notifications" menu next to "Run a command" /home/pi/pushover.py
Nebagato tests.
For testing vikoristovuvav Ethernet connection. On the pictures you can see the maximum fps in the snazzy mode and when the rook is detected. 
Warehouse processor lock-up 20-30%. The temperature in the robot is 45-48 degrees, the processor for pre-cooling is not running.
Visnovok.
Bezperechno, є not great visibility when the picture is displayed. Optimal distribution of building vvazayu 1024 x 768 and lower. I will be satisfied with the results of the robotic camera. I have plans to add the opportunity to record the sound from the microphone to reveal the ruch.
I looked around the Wiyshov with a quick glance at the program part, and later I picked up the information from the food supply and wanted to know about the process. I ask for more pardons, I am leaving the Linux system for VI)) I am still wandering for more and more respect! Also ready for power supply.
P.s. Infected price in a whole store on Raspberry pi 3 warehouseє $ 35.99
The Raspberry Pi is a single board computer that has grown in popularity at the time of its release. The price has become incredible technical characteristics, simplicity of robots, and the smarter ability to connect all the modules. One of them, in its own right, is the Raspberry Pi camera.
Raspberry Pi camera features
For the Raspberry Pi, the camera was introduced in 2014, and it has become the most popular module for a single board. Vikoristovuchi yogo, corystuvachi-developers disclaimed the possibility of realizing development projects, among them:
- telescopes;
- an attachment for cooking food;
- videosperezhennya system with the function of delineation of particulars.
The first version of the camera is small with a 5-megapixel matrix. The company Omnivision was responsible for the production of various optical sensors. At the same time, as of 2014, the won was overwhelmed by the virobnity, at the end of which it was brought up by the driver.
The Raspberry Pi camera v2 came in unimportantly, and I could see it in short, below the front. They have an 8-megapixel Sony-made sensor, which I will call the IMX 219 EXMOR RS.
The new camera boasted a frame rate of 60 FPS for HD-dozens, which was just as old as 30 FPS. I, as the first generation, my friend could also record FullHD-video with 30 frame rate.
So pristіy becoming shvidshe, and the smut - nagging beautifully koriguvati balance of the beloved.
Slide it means that the Raspberry camera doesn’t live through the processor hour, and it’s too much video. It has been a positive development for standard USB cameras.
Connect your Raspberry Pi camera
Supposedly, the camera is already in the package, and the single-board is on the table. All that is required is to bring the module to the Raspberry - insert a loop at the CSI port, which can be called CAMERA.
Important: the number key must be sent to the Ethernet port. Connect, with your own charge, then spend the deprivation for a new payment.
If you get hooked on the Raspbian robotic style, know:
- view menu;
- go to Preferences;
- run the Raspberry Pi Configuration program.
To see the configuration utility, in the interface of some tabs - you need to go to Interfaces. Having settled on niy, you need to know the Camera changeover (win call it first) and put it in the "Enabled" position. It is necessary to simply push on OK and rewire them.
It’s okay and everything is correct, before the Raspberry Pi the camera was connected successfully. Ale, it’s clear, it’s going to be reconverted. For a complete write-up of Raspbian, you will need to open the menu, go to Programming and open Python 3.
Run IDLE, in which it is necessary to open a file called camera.py (you can do it, you can do it, it’s better, just like that).
- from picamera import PiCamera
- # Specified in the Instructions for the Key Module
- from time import sleep
- #there is now a deafening change for the camera
- camera = PiCamera ()
- # then the signal can be looked over at a start when it comes from the camera so that the image is on top of it.
- start_preview ()
- #Nehai picture vivoditsya 15 seconds
- sleep (15)
- #complete the frontal glance
- stop_preview ()
If the code is entered, you need to save it (CTRL + S keys), and then run the code in order to avoid attacks on F5. If a picture appears on the screen, if a sensor is turned on, then the Py camera Raspberry is right.
Now, as long as the camera is correctly connected, it is necessary to be sure for the purpose, for those who will be victorious. For example, it is possible for the Raspberry Pi to be able to provide video support, to follow the birds, or to vikoristovuvati as an example.
For bazhannyam you can write the code yourself, even if it doesn’t take an hour, then you need to go to GitHub and find out the type of script in Python - there are close to a thousand. Of these, an IP camera can be connected to the Raspberry Pi anyway. There is no sense to look at the instructions for the installation of scripts, there is a bit of a stink on GitHub.
Connect USB camera to Raspberry
It’s a matter of fact, as you visit a Raspberry Pi connected to a USB camera, then you’ll say that it’s just the same as for all Linux distributions.
The principle of adjustment is as follows:
- camera connection;
- Updating the list of repositories and PPs (optional);
- installation by Motion programs;
- configuring programs.
Nalashtuvannya polyagaє in the change to the change of two files: motion / motion.conf and default / motion - the offense of them is found in the director, etc.
The first one needs to change two parameters: DAEMON - to ON and Webcam_local - to OFF. For another, at his own heart, follow the "=" sign for the start_motion_daemon parameter, write yes (for the umovchannyam cost - no).
Then start Motion Raspberry Pi, you need to start its service. Try to use the command: service motion start (obviously, sudo). The demon is played by the command itself, only to replace the start is necessary to invoke the stop.
If broadcasting to the Internet is required, then port 8081 is required in the display router for Raspberry. Then you can turn to the camera like this: http: // router_address: 8081.
To convert the camera to the robot, you need to enter the address in the browser: http: // raspberry_address: 8081. The axis is such an uncomplicated rank built by the Raspberry Pi web camera usb.
The food has become visible, like the camera before the Raspberry keruvans can be connected to the single-board device. Yak can be bachiti, the process of breaking is even easier - smut, it is easy to read the instructions.
