raspberry pi project board

https://item.jd.com/10489658727.html here to buy the installation of Raspberry Pi Accessories 1. Heat sink, blue heatsink affixed to the small chip, yellow paste on the large chip, gold logo affixed to the back of the chip. 2. The system card is inserted at the bottom end. 3.4 Semi-circular transparent stickers on the bottom of the housing anti-skid. 4. The fan is mounted on the transparent plate on t

1: Download several dependencies:Update software Source: sudo apt-get update/upgrade;Install the dependencies in turn:sudo apt-get install build-essentialsudo apt-get install CMakesudo apt-get install Libgtk2.0-devsudo apt-get install Pkg-configsudo apt-get install Python-dev python-numpysudo apt-get install Libavcodec-dev libavformat-dev libswscale-dev libjpeg-dev libpng-dev libtiff-dev Libjasper-dev2: Get Source code: I download opencv2.4.10 Linux version from OPENCV official website. Set up O

Uwsgi_params;Uwsgi_pass Unix:/tmp/uwsgi.sock;}}Then use the LN command to create a link to/etc/nginx/sites-enable/, Link's name is also called site, delete the Sites-enable directory under the default link:sudo ln-s/etc/nginx/sites-available/site/etc/nginx/sites-enabled/( Note: This is ln's lowercase command )sudo rm/etc/nginx/sites-enabled/default4) Start deployment1. Start Uwsgi, command is sudo uwsgi-x myapp_config.xml, will play a lot of words, if not loaded

and is easily downloaded and modified by the reader.The following books will not be introduced, share the graphic coverHere is still to recommend my own built Python development Learning Group: 725479218, the group is the development of Python, if you are learning Python, small series welcome you to join, everyone is the software Development Party, not regularly share dry goods (only Python software development-related), Including a copy of my own. 2018 Latest Python Advanced materials and high

Let's see if there are any of the following alternatives, and if not, you need to update the software source: Install in sequence: sudo apt-get installqtcreator sudo apt-get installqt4-default sudo apt-get install Qt4-designer sudo apt-get install Qt4-qmlviewer sudo apt-get install Qt4-qmake Move the qwt6.1.3 to the Raspberry