automate home with raspberry pi

快至少5倍以上, 100 seconds to get it done!There is no axel in the system, you need to download the installation by yourself.2. InstallationDownloaded after the file is arduino-1.8.2-linuxarm.tar.xz, need to decompress, the specific steps are as follows:Cd/home/pi/downloads # Go to the file download directoryxz-d arduino-1.8.2-linuxarm.tar.xz #解压得到文件: Arduino-1.8.2-linuxarm.tar, this command takes 30 seconds, you

file with commands to run the VNC server on the Raspberry Pi, to save have to remember it: -Create a file that contains the following shell script: #!/bin/shVncserver:1-geometry 1920x1080-depth 24-dpi 96 -Save As Vnc.sh -Make the file executable: chmod +x vnc.sh -then you can run it at any time: ./vnc.sh -If you want the mouse on the VNC client to be displayed as an arrow instead of the default "X", add an

Raspberry Pi builds and installs mysql, raspberry builds mysql Recently, I started a Raspberry Pi with a whimsical attempt to build a small household server, which has been around for 7x24 hours at home. 　 It is really very small,

Raspberry Pi started for some time, the original intention is to masturbate Linux, but then a whole year in the children's House account book, this thing also put a year dust.Recently finally was life toss to the end, began to find something to toss toss.First, what is Rsapbbery PiRaspberry Pi is a credit card size, Linux-based card computer, 700MHz cpu,b

The Linux host os:ubuntu14.04 64-bit and runs on WMware workstation 10.Raspberry Pi Version: Raspberry Pi 2 Type B.Raspberry Pi OS: The Raspbian-jessie under the official website.1. Why cross-compiling is requiredCompiling a. C source file directly on Ubuntu can be compiled

be described.③ Let Raspberry Pi support SSH login:If the current Raspberry Pi is already logged into the graphical desktop system, open the terminal, enter sudo raspi-config into the configuration menu, select SSH, and then select Enable, restart is ready to use. After SSH support, you can use SECURECRT to log in to t

get-pip.py Take: Raspberry Pi B +: less than 2 minutes Raspberry Pi 2: Less than 30 secondsStep 7: Install Virtualenv and Virtualenvwrapper? 1 $ sudo pip install virtualenv virtualenvwrapper Then, update the ~/.profile file as follows:? 1 2 Export Workon_home = $

command to install the Python library, Pip. If you use Python3, the command can use PIP3 sudo pip install robotframwork #安装脚本引擎核心库 sudo pip install robotframework-ride #安装测脚本的IDE软件 sudo Pip Install robotframework-selenium2library #安装selenium2library库sudo pip install selenium==2.53.6 # Special Note: install the specified version of the Selenium library, if the installation of more than 3.x version, the execution of the script will be abnormal!4. Run the robotframework IDE RidePath:/

to play: first, as a control center to achieve a variety of "intelligent machine", in the smart device, we can realize a WiFi car through the Raspberry Pi, home-made notebook, intelligent switch, surveillance shooting, and even intelligent robots. Second, the use of each piece of hardware to provide "soft" services, in the soft service can be built through the

machines" as a control center. In terms of smart devices, we can use Raspberry Pi to implement a Wi-Fi car, self-made laptops, smart switches, monitoring and shooting, and even smart robots. Second, make full use of each piece of hardware to provide "soft" services, in terms of soft services, you can use Raspberry Pi

second display for the Raspberry Pi. After entering the source directory, enter in the terminal:CD "Grove–oled Display 128x64"sudo./oledgrove-oled Display working results: 6. Barometric pressure testGrove-barometer sensor is an electronic module that integrates air pressure and temperature sensing, and communicates with the Raspberry

This book is divided into 18 chapters, the first 3 chapters are the basic chapters of the book, the main introduction of the Raspberry Pi some basic conditions and basic operations, to let readers understand the past life of Raspberry Pi, master the basic use of Raspberry

"Grove–oled Display 128x64"sudo./oledgrove-oled Display working results: 6. Barometric pressure testGrove-barometer sensor is an electronic module that integrates air pressure and temperature sensing, and communicates with the Raspberry Pi using the I²c interface. After entering the source directory, enter in the terminal:CD "Grove–barometer_sensor"sudo./barometerdemoIts work: 7. Light DetectionIf you use

Name This step is not required, but I strongly recommend that you plan to use multiple Raspberry Pi devices if you are working.Sudo leafpad/etc/hostname Enter the desired host name and save the file. My host name is "gitpi ".Then, enter the following command:Sudo leafpad/etc/hosts Replace all "raspberrypi" with the new host name you entered in the previous step. Then restart your