what can u with raspberry pi

Raspberry Pi speaker, using a shairport A private cloud service owncloud, can be anywhere, including the use of mobile phones, upload download files, synchronization calendar and so on. This service is relatively slow, is the only one let me buy a new version of Pi reasons. An alarm clock, the hour will Chime (the first time in the morning is the daughter sh

Raspberry Pi Development Notes (1): Start Raspberry Pi 3b and run the Raspberry Pi system, raspberry 3b Raspberry

Original link: http://www.raspberrypi-spy.co.uk/2014/08/how-to-reset-a-forgotten-raspberry-pi-password/The general process is this:1. First remove the SD card from the Raspberry Pi,2, on another computer, modify the initialization process to the bin directory of SH;3, and then insert the

This article by the Raspberry Pi Fan itjoker editor, reprint please indicate the source. I also have Sina blog is also Raspberry Pi fan itjoker may name less it ...Required Materials: Raspberry Pi 2B or more than 2B, l2985n Drive

Turn the Raspberry Pi into a Web server, you can control the Raspberry Pi by visiting the Web page, for example: Check the camera \ Turn on the light and so on.The thought of Linux Web server, the first thing we think of IS, Apache + MYSQL + Php.Raspberry Pi can install this

Raspberry Pi Raspberry Pi wireless NIC configuration [multiple method alternatives]To make the Raspberry Pi convenient operation, it is necessary to configure the wireless network card, which can greatly enhance the mobile and con

please use a network cable.1) Insert the network cable into the Raspberry Pi and the other end into the router. POWER-ON!!!!!2) after power-on, the Raspberry Pi will automatically connect to the route. What you do is, go into your router and find the IP address of the

problem, this is inadvertently found, does not guarantee that it will be effective. Another situation is, I use TightVNC view and RealVNC view connected up, click the right mouse button out of the menu is not the same, until now do not know what the reason, and two view can not use the interface button input Ctrl+alt+del to bring up the task manager.4. Q: How do I make Raspberry

Build a Qt cross-compiling environment for Raspberry Pi 2B and Raspberry Pi 3 The lab project needs to use Qt to develop a user interaction interface on Raspberry Pi. Although Raspberry

This article describes how to install Python and OpenCV on Raspberry Pi 2 or Raspberry Pi B +. it is based on the GTK library and uses Python2.7 and OpenCV2.4.X as an example, if you need a friend, refer to my Raspberry Pi 2 which

Python and OpenCV installation tutorial on Raspberry Pi 2 or Raspberry Pi B +, pythonopencv My Raspberry Pi 2 just arrived yesterday. This guy looks cute. This guy has a 4-core MHz processor and 1 GB memory. You know,

After buying the Raspberry Pi, what can I do with it? There are a few ideas to share with the beginner's teaching film, which is well worth a visit. Http://www.youtube.com/user/RaspberryPiBeginners 1.Plug in the expansion card, DIY or teaching.The main usage, of course, is to plug in a GPIO card, put on a noodle board, pull some electrical circuit, control

For those who already have a certain Linux Foundation, Raspberry Pi should be very simple and natural to learn. In their eyes, Raspberry Pi is a simple, cartoon version of Linux. However, it is not easy for me to compile, compile, and run a simple program for a person or beginner who is familiar with the Microsoft tech

Raspberry Pi-01-start, Raspberry Pi-01-start What is Raspberry Pi? You don't know? I went to Baidu, an interesting hardware. Online shopping of a batch of accessories, finally arrived,

Https://www.raspberrypi.org/documentation/usage/gpio/README.md2016/6/25GPIO: Raspberry Pi A and B# #介绍GPIO和在树莓派上进行物理编程The powerful feature of the Raspberry Pi is the GPIO (general purpose input and output) pins that surround the board, right next to the yellow video output jack.GPIO PinsThese pins are the physical inte

Raspberry Pi (Raspberry Pi Model B +) No monitor and wireless card get started GuideRecently bought a Raspberry Pi board (Raspberry Pi Model

This article discusses how to install node. js on Raspberry Pi 3 bEnvironment description1. Raspberry Pi installed ' 2016-11-25-raspbian-jessie-lite ' (PS: In this version of the image, SSH is disabled by default, after the image is burned, create a new folder named ' SSH ' in the ' Boot ' partition, boot normally, Con

Raspberry Pi, so I created a mount point on both Raspberry Pi and mounted the volume with the following command: $ Sudo mkdir-p/mnt/gluster1$ Sudo mount-t glusterfs 192.168.0.121:/gv0/mnt/gluster1$ DfFilesystem 1K-blocks Used Available Use % Mounted onRootfs 1804128 1496464 216016 88%//Dev/root 1804128 1496464 216016

operations, or even use cron to regularly execute these operations. Address: http://www.raspberrypi.org/documentation/linux/filesystem/backup.md How Can I copy the SD card on Raspberry Pi to another SD card? Read it with win32diskimage and write it again. I will back up the system.How is Raspberry Pi used? It's no

Raspberry Pi-rsync and Raspberry Pi rsyncYou can use rsync to synchronize folders between different computers. You may want to transfer a file from your desktop computer or laptop to your Raspberry Pi and keep the file updated. Or