64gb micro sd raspberry pi 3

Raspberry PI 3 to create a music player 1. Software Environment sudo apt-get update sudo apt-get upgrade sudo apt-get install mplayer2//music playback software sudo apt-get install Alsamixergui//volume control 2. Prepare the song Find a song. MP3 Songs Here is a: wget Http://blog.lxx1.com/wp-content/uploads/2016/07/shero.mp3

: Https://developer.microsoft.com/zh-cn/windows/iot/DownloadsDownload the install Windows IoT Core Dashboard First:When the installation is complete, prepare the SD card.Choose a good version of the SD card, set a good passwordPrompt SD card will be formattedThen there's the lengthy download processDownload completeStart writing to

http://blog.csdn.net/qq_33259138/article/details/52143407"The client cannot establish a connection to the remote computer, the remote computer may not support the required FIPS security level," or "the client cannot connect to the remote computer because of a security setting error," When the computer is remote from its Raspberry Pi. After you have determined that you are logged on to the network:1, open th

not possible to have a pi3-miniuart-bt-overlay, this can also, probably because the raspberry dispatched factory date different module name different , I found someone on the internet to provide Pi3-miniuart-bt-overlay module)Comment out the other UART settings in/boot/config.txt, this is best commented out, uart_enable=1 also commented out! remember!sudo apt-get updatesudo apt-get upgradesudo rebootThe UART from the start of the

Raspberry Pi advanced GPIO library, wiringpi2 for python Use note (3) GPIO operations, gpiowiringpi2 The core function of the GPIO library is to operate GPIO. GPIO is the "general input/output" interface, such as lighting up an LED or relay, or using iic spi 1-wire and other protocols, reading and writing data are all useful for GPIO. It can be said that without

it here."2" Installation Wiringpi, previously mentioned, check the Gpio pin assignment after installation. The PIN diagram is as follows:"3" according to the figure line, TXD is 8 feet connected to the MAX232 Rx Rxd on the TX, the TTL level to RS232 level so that the computer can recognize.Writing code in "4" Eclipse#include intMainvoid){ intFD; if(FD = Serialopen ("/dev/ttyama0",9600)) 0) {printf ("Serial err\n"); } while(1) {uartbuff[0]=Seri

configuration files are written /var/~/var/run/php5- The path location is written in path_info forwarding. change location location ~ .*\.php(\/.*)*$ You can solve the problem. 5. The Intranet access is normal. The typecho homepage accessed through the dynamic domain name of the peanut shell is completely white. The CSS file cannot be loaded and the second-level webpage cannot be opened. In WordPress, there is a blog address setting that can be used to regulate the pointing and forwarding of se

Raspberry Pi 3 Because it comes with a wireless card, so the system can be configured directly after the installation.The graphical interface is not much to say, the mouse directly point to the upper right corner of the connection can be.To use the command line, first configure thesudo nano/etc/network/interfacesFace wlan0 inet static// This is the configuration