RPi-Cam-Web-Interface RPi Cam Web Interface is a web interface for the Raspberry Pi Camera module that can be opened on any browser (smartphones included) and contains the following features: View, stop and restart a live-preview with low latency and high framerate. Full sensor area available. IMPORTANT NOTE: This is for the Raspberry Pi camera only. It's been programmed by silvanmelchior as a client for RaspiMJPEG in 2013. Remember, anyone can create an account on here and add to this wiki. Basic Installation Warning: The installer will replace various files, so backup all your data. See also Addition section for tips on installing from scratch. Step 1: Install Raspbian on your RPiStep 2: Attach camera to RPi and enable camera support ( 3: Update your RPi with the following commands: sudo apt-get update sudo apt-get dist-upgrade Step 4: For Jessie Lite run sudo apt-get install git Clone the code from github and enable and run the install script with the following commands: . !! .
How to Overclock your Raspberry Pi - Tutorials Blog Do you want to safely overclock your Raspberry Pi? Here’s how you need to do it. There are a few articles out there on overclocking your Raspberry Pi, and I followed them but it didn’t work. So after some Googling and Stack Overflow work I find the answer, and I’m here to save you some time. Find your current clock speed There are several ways to find out what you Pi is running at currently. cat /proc/cpuinfo After running this you should see the following output: Processor : ARMv6-compatible processor rev 7 (v6l) BogoMIPS : 697.95 Features : swp half thumb fastmult vfp edsp java tls CPU implementer : 0x41 CPU architecture: 7 CPU variant : 0x0 CPU part : 0xb76 CPU revision : 7 Hardware : BCM2708 Revision : 000f Serial : 0000000035dfc68c Note the “BogoMIPS” is at 697.95. cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq Which displays your frequency in Hz, which should be 700000. The best way to see what your Pi is really running is by using the following: vcgencmd get_config arm_freq
Raspberry Pi Way back when the Kinect was first released, there was a realization that this device would be the future of everything 3D. It was augmented reality, it was a new computer interface, it was a cool sensor for robotics applications, and it was a 3D scanner. When the first open source driver for the Kinect was released, we were assured that this is how we would get 3D data from real objects into a computer. Since then, not much happened. We’re not using the Kinect for a UI, potato gamers were horrified they would be forced to buy the Kinect 2 with the new Xbox, and you’d be hard pressed to find a Kinect in a robot. 3D scanning is the only field where the Kinect hasn’t been over hyped, and even there it’s still a relatively complex setup. This doesn’t mean a Kinect 3D scanner isn’t an object of desire for some people, or that it’s impossible to build a portabilzed version. This isn’t the first time we’ve seen a portablized Kinect. The problem facing [Mario] isn’t hardware.
Libnfc - NFC Tools Public platform independent Near Field Communication (NFC) library libnfc is the first libre low level NFC SDK and Programmers API released under the GNU Lesser General Public License. It provides complete transparency and royalty-free use for everyone. This list shows the current supported features. All major operating systems are supported, including GNU/Linux, Mac OS X and Windows. Stable release Stable releases can be found at libnfc download section. Development version git clone Note: If you want all libnfc hardware drivers, you will need to have libusb (library and headers) plus on *BSD and GNU/Linux systems, libpcsclite (library and headers). Under MacOSX, GNU/Linux, *BSD and probably a lot of POSIX systems you can compile development version using: autoreconf -vis . If you want to (re)generate documentation: make doc Third party packages The following sections describe per platform how to install and use libnfc. POSIX systems Manual installation
RPi VerifiedPeripherals Back to the Hub. Hardware & Peripherals: Hardware and Hardware History. Low-level Peripherals and Expansion Boards. Screens, Cases and Other Peripherals. A note about this page: For USB devices, please specify if they required a powered hub Notes 19-Apr-2012: Now that the Model B board is shipping, details added should relate to this board and the default Debian distribution unless stated otherwise. (A) - Relates to model A production board (B) - Relates to model B production board (!) Discuss: If you are adding to a product list it would help clarity if entries are kept/added in alphabetical order. Power Usage Notes Model B Hardware Revisions and USB Power limitsHardware Revision 1.0 The original Model B board had current limiting polyfuses which limited the power output of each USB port to approximately 100 mA. Linux Driver Issues Powered USB Hubs This section has been moved to a separate page. USB Remotes USB Keyboards USB Mouse devices USB Real Time Clocks
Raspberry Pi : The Unofficial Tutorial Advertisement Get to know the world’s favorite $25 computer: the Raspberry Pi. You’ll find tips, tricks and more in this unofficial Raspberry Pi tutorial from MakeUseOf. Whether you’re a current Pi owner who wants to learn more or a potential owner of this credit-card size device, this isn’t a guide you want to miss. Table Of Contents §1–The Raspberry Pi §2–What’s Inside the Pi? §3–What You Will Need for Your Raspberry Pi §4–Setting Up the Raspberry Pi §5–Getting to Grips with the GUI §6–Programming on the Pi §7–Configuring the Pi as a Media Centre §8–Fascinating Uses for the Raspberry Pi §9–Raspberry Pi: A Versatile Mini Computer §10–The Cream on Your Pi 1. You’ve surely heard of the Raspberry Pi: the palm-sized computer with enough power to run servers or media centres complete with retro gaming; with the connectivity to control security systems and enthusiast projects; and with the software tools to encourage the teaching and understanding of programming. It’s also just the tip of the iceberg.
hardillb/node-nfc A beginners Resource for the Raspberry Pi computer - Simon The Pi Man 15 Useful Commands Every Raspberry Pi User Should Know If you’re using a Raspberry Pi computer for your weekend project (perhaps a media centre or a home server) then there is a good chance these useful command line instructions will save you some time. The Raspberry Pi: Yes, It’s Linux You’ve imaged your SD card and booted your Raspberry Pi. You’re probably using the Raspbian operating system and updated and configured it so that it meets your requirements. What you may not have realised is that despite the Windows-style icon-driven desktop, Raspbian is a Linux distribution. Rather than an attempt to get people using Linux by stealth, the Raspberry Pi relies on these operating systems because of their open source origins and versatility. (And because it’s rather good.) Now, you can probably use a Linux operating system with a graphical user interface without using the command line, but this is where most of the real power lies. Want power over your Raspbian-powered Raspberry Pi? Raspberry Pi Command Line Basics Display Hardware Information
Raspberry Pi WIFI radio controlled rc vehicle - introduction Chapter 1 – Introduction: Preface Everything started with the search for grade and nice toys for my niece and nephew. In the popular Toy Stores you can only buy toys made of plastic. Let us build your own toys! You do not need a high tech workshop. Each chapter of my HowTo describes step by step the making of the Raspberry Pi WIFI radio controlled rc vehicle. I would like to thank also my wife who supports me and always endures the transformation of the living room in a small workshop. Raspberry PI ferngesteuertes Auto mit W-Lan Vorderansicht rechts Introduction The Raspberry Pi is exactly the right computer for small technical craft projects for a few bucks. With the latest version of the Raspberry Pi B+ lets nothing to be desired in making your own rc car. garage door opener with a Web-Interfacea rc controlled booteupgrading your model trains with a live video streametc. Why the Raspberry Pi The Raspberry Pi is build from low power components like an ARM Processor. Contents: Video:
RPi Guides Back to the Hub. Community Pages: Tutorials - a list of tutorials. Learn by doing. Guides - a list of informative guides. Make something useful. Projects - a list of community projects. Tasks - for advanced users to collaborate on software tasks. Datasheets - a frambozenier.org documentation project. Education - a place to share your group's project and find useful learning sites. Community - links to the community elsewhere on the web. Games - all kinds of computer games. Introduction This page contains a set of guides to show readers how to do common or useful tasks on the system. The Raspberry Pi Forum has a list of Project Ideas & Links, to help people get started. Please add links to your guides (and ones you find interesting). Fill in each section: Guide Title (as a link to the project webpage or connected wiki page) Guide Description (including any additional links or information Tags (key words related to the item, i.e. System Tasks Easy Medium Advanced