the mobile power, from the mobile power of the USB is micro-port, Can not connect, need a male-to-male USB cable, there is no way to buy a data cable alone, the module is connected to the same way as other modules, connect the power of the USB port, the above pin has 3.3V, 5V, GND, it is clear, said above, the general module requires VCC and GND, Gpio above these two quantities are limited, you can receive this independent power supply module, out pin normal to the
The Raspberry Pi CPU is protected by a hardware watchdog, which can be implemented by installing modules and guarding the watchdog program to prevent Raspberry Pi from freezing.Installation method One:Source code for WATCHDOG.SH:
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Preface
Because I have been very interested in linux, I started an experiment with Raspberry Pi and set up a simple php server to run typecho.
However, the process is extraordinary, and almost every step is stuck. in addition, compared with WordPress, typecho has less data, which makes the process of solving the problem a little difficult.
The first is the Raspberry
server, we will build the Raspberry Pi web server.Fourth, build Raspberry Pi's Web ServerSince I don't know how to do the website, so I had to apply the U large post in the method of http://www.eeboard.com/bbs/forum.php? MoD = viewthread tid = 2053, a server is created to monitor the running status of Raspberry Pi.If
Raspberry Pi Mapped network disksudo mount-t cifs-o username=jerry.huang,password=hello2014//10.10.0.1/public/eslpod.com/home/ pi/t/eslpod.com/
Raspberry Pi save file with sudo nano editModify static IP, you need to modify the/etc/network/interfaces fileOriginal file conte
To run a command or program when Raspberry Pi is started, you need to add the commandRC. LocalFile. This is useful when you want to run the program directly without configuring it after Raspberry Pi is powered on, or do not want to start the program manually every time.
Another method to replace a scheduled task is to
foreign data and Git source code, determine the technical solution, write experimental codeHardware integration, first realize wfly remote control, all equipment to complete the installation, for 2 night to complete, first can play upPython control code written on PI, 3 nightsAndroid App Authoring 2 nightsI have some experience in the hardware of the model, but
Use Raspberry Pi to implement chatbotsI recently used Raspberry Pi to implement a robot that can talk to people. I will give a brief introduction.Raspberry Pi is the world's most popular micro-computer motherboard. It is a leading product of open-source hardware. It is desig
. Net Core uses Socket to communicate with Raspberry Pi for details, coresocket
Preface
Last year, I bought Raspberry Pi, which had been put in a drawer for gray purposes. A few days ago, Debian 9 was released, and I was not surprised to support Raspberry
Excerpt from: http://www.phodal.com/blog/user-csharp-develop-raspberry-pi-application/Raspberry Pi C#mono Linux
Mono is a free open source project hosted by Xamarin Corporation (formerly Novell, First Ximian). The goal of the project is to create a series of. NET tools that conform to the ECMA standard (Ecma-33
How to make Windows IoT Core offline install media for Raspberry Pi The previous few days on the Raspberry Pi update receiver for Linux 13.4, and try to install visual Studio Code on the PI, the result that the system is a bit abn
similar to this articleThe article does not write much, in order to avoid the later people wandering around and neglected to write the time of the article, these special Plus is June 28, 2014, the province is not on some software version number (some of the "latest"The argument is correspondingly this time). Suppose the forward time can add my old gu link is better:)or in 2008-2010 years, compared to the powder Emacs, and then spent a lot of time on top, programming efficiency is really high, bu
configurationdriver=rtl871xdrvieee80211n=1Hw_mode=Gdevice_name=Rtl8192cumanufacturer=realtekThird, DHCP1. Install the DHCP service to assign IP to each access devicesudo Install Isc-dhcp-server2. Edit the configuration filesudo nano/etc/dhcp/dhcpd.conf3, set the gateway and other information, here is the use of 10.38.10.1default-lease- Time -; Max-lease- Time 7200; log-facility LOCAL7; subnet10.38.10.0Netmask255.255.255.0{Range10.38.10.10 10.38.10.100; option Routers10.38.10.1; option broadcas
Before the text
Because recently busy review exam, so did not pick up the Raspberry Pi car, until yesterday, finally empty time to put the code down and share with you.
BodyIn the second of the Raspberry Pi Trolley series, there are two ways to define the pin o
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
First, sign up for a NOIP account .Refer to this tutorial: http://www.cnblogs.com/infopi/p/3991407.htmlCreate a DirectoryLine 1th enters the current user's home directoryLine 2nd establishes the Noip subdirectory, line 3rd enters the Noip subdirectoryCD ~mkdir NoipCD NoipDownload Noip client source, installThe 1th line to download the source code, the 2nd line decompression source code, 3rd line into the ex
Needless to say, Raspberry Pi deployed in the intranet, then there is no public IP address, how to make FTP file transfer through the external network? Let's tell you today with peanut shell Peanut wand port mapping combined with raspberry sent to solve the problem of the method.Peanut Shell website: http://hsk.oray.com/Here's how it works:1, connected peanut sti
Needless to say, Raspberry Pi deployed in the intranet, then there is no public IP address, how to make FTP file transfer through the external network? Today, we will tell you how to use the port mapping of peanut rods combined with raspberry sent to solve this problem.Here's how it works:1, connected peanut stick2. Log in peanut sticksConfigure the peanut Wand p
RPI the compiler installed by default is gcc-4.6.2Now the latest C + + Libsockets library needs to use compilers that support the C++-11 feature, which requires 4.8.2. To do this, you need to upgrade the compiler before you can support compilation.You also need cmake to generate the makefile fileThe steps are as follows:1. Download the source code:2, installation CMakeInstall3, upgrade the compiler to 4.8.2Tutorial Links: http://www.cnblogs.com/sn-dnv
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