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Jac Londe

Google Maps sur votre page web - 0 views

    • Jac Londe
       
      Interesting ! Javascript ou PHP pour GoogleMap
  • Ah oui ! J'allais oublié de vous donner des précisions sur les caractéristiques :
  • Structure de votre carte
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  • Type de vue
  • L'échelle et la vue d'ensemble
  • Les pointeurs
  • Les options pour les pointeurs
  • Sidebarre
  • Les messages d'erreurs
  • Autres
  • nous allons utiliser une classe Php de Google Maps appelée "GoogleMapAPI V2.5"
  • Pour cela, il faut télécharger cette classe PHP : "GoogleMapAPI V2.5"
  • La seconde étape consiste à obtenir la clef de Google pour utiliser ce script
  • Google Maps sur votre page web
Jac Londe

'Anti-Facebook' project nears launch | Software, Interrupted - CNET News - 0 views

  • open-source social networking project Diaspora
  • if the team is half as good at building software as it is at building hype, there might be something interesting in the upcoming release, and maybe even a viable business.
  • The big challenge is that the enterprise developer world isn't screaming out for an open-source Facebook, nor are consumers really looking to run their own instances of social networks. What they really want is for Facebook to take privacy more seriously
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  • And for those who do want to run their own social sites, there are any number of options, including Ning and Buddypress as well as extensions to Drupal and other publishing systems. Additionally, a number of other companies, including Ringside Networks, founded by JBoss alumni, took a run at developing a social application server only to find a lack of market.
Jac Londe

Introduction à PHP - 0 views

  • Qu'est-ce que PHP? PHP est un langage interprété (un langage de script) exécuté du côté serveur (comme les scripts CGI, ASP, ...) et non du côté client (un script écrit en Javascript ou une applet Java s'exécute sur votre ordinateur...). La syntaxe du langage provient de celles du langage C, du Perl et de Java. Ses principaux atouts sont : Une grande communauté de développeurs partageant des centaines de milliers d'exemples de script PHP ; La gratuité et la disponibilité du code source (PHP est distribué sous licence GNU GPL) ; La simplicité d'écriture de scripts ; La possibilité d'inclure le script PHP au sein d'une page HTML (contrairement aux scripts CGi, pour lesquels il faut écrire des lignes de code pour afficher chaque ligne en langage HTML) ; La simplicité d'interfaçage avec des bases de données (de nombreux SGBD sont supportés, mais le plus utilisé avec ce langage est MySQL, un SGBD gratuit disponible sur de nombreuses plateformes : Unix, Linux, Windows, MacOs X, Solaris, etc...) ; L'intégration au sein de nombreux serveurs web (Apache, Microsoft IIS, etc.).
  • Origines de PHP Le langage PHP a été mis au point au début d'automne 1994 par Rasmus Lerdorf. Ce langage de script lui permettait de conserver la trace des utilisateurs venant consulter son CV sur son site, grâce à l'accès à une base de données par l'intermédiaire de requêtes SQL. Ainsi, étant donné que de nombreux internautes lui demandèrent ce programme, Rasmus Lerdorf mit en ligne en 1995 la première version de ce programme qu'il baptisa Personal Sommaire Page Tools, puis Personal Home Page v1.0
Jac Londe

PHP Simple HTML DOM Parser - 0 views

  • A HTML DOM parser written in PHP5+ let you manipulate HTML in a very easy way! Require PHP 5+. Supports invalid HTML. Find tags on an HTML page with selectors just like jQuery. Extract contents from HTML in a single line.
  • // Create DOM from string $html = str_get_html('<div id="hello">Hello</div><div id="world">World</div>'); $html->find('div', 1)->class = 'bar'; $html->find('div[id=hello]', 0)->innertext = 'foo'; echo $html; // Output: <div id="hello">foo</div><div id="world" class="bar">World</div>
Jac Londe

Mini-bots cooperate to map out building interiors | Crave - CNET - 0 views

  • Mini-bots
  • map out building interiors
  • The rolling droids are being developed by Georgia Institute of Technology, the University of Pennsylvania, and the California Institute of Technology/Jet Propulsion Laboratory (JPL). Equipped with two cameras and laser scanners, they can autonomously explore hallways in an unfamiliar building, detecting doors and windows, and create a map for users such as soldiers or firefighters. The project is part of the Micro Autonomous Systems and Technology (MAST) program and is being sponsored by the Army Research Laboratory. The program is aimed at developing palm-size machines that can hover in place, enter buildings, and perform other insect-like stunts while gathering data and relaying it to human controllers.
Jac Londe

HackerspaceWiki - 0 views

  • Hackerspaces
  • Hackerspaces are community-operated physical places, where people can meet and work on their projects. This website is for 'Anyone and Everyone',who wants to share their hackerspace with international hacker's'paces.
Jac Londe

Google PageRank - 0 views

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Jac Londe

MediaSafe - 0 views

  •  
    Twitter PC Channel Jonas Lalande Londe@hotmail.fr
Jac Londe

Daedalus Projects - 0 views

  • CrazyFlie flight video
  • The copter itself is organised around the main CPU. The job of this CPU is to acquire the physical measurement given by the gyroscopes and accelerometers and to control the motors to keep the copter stable. This is done by a regulation loop which controls the motors speed 250 times per second. The radio communication has a pretty low bandwidth and is used to send commands to the copter and receive telemetry data from it. The CPU program can be updated by radio.
  • The computer runs control and telemetry programs. The control program reads the input from a game-pad and sends control commands to the copter. We also have programs that can configure the copter regulation parameters and log the measurements in order to make easier to tune the regulation. All the development is done on Windows and Linux. Indeed we are 3 to work on this project, two of us work on Linux and one is mainly on Windows. Using FLOSS permit to handle that in a very effective way. We are mainly using the GCC compiler from CodeSourcery for the copter program compilation, GNU Make for the project build, Mercurial for the source control, and python/pyusb for the communication with the copter. All these softwares works seamlessly on both Linux and Windows and made the project pretty easy to handle. The distance between the motors (horizontally and vertically) is around 8 cm and the total weight is around 20 g.
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  • The top of the board contains the sensors and the control/communication electronic: The JTAG/Serial connector permit to program the processor and to communicate debug messages. The Main CPU is a STM32 Cortex-M3. It is clocked at 64MHz from the internal oscillator. The 2 Axis X-Y Gyro is an invensense IDG500. It has an analog output and thus is connected to the CPU analog to digital converters. The 1 Axis Z gyro is an invensense ISZ500. As the X-Y gyro this is an analog chip connected to the CPU analog to digital converters. The 2.4GHz Radio is based on a nRF24L01+ chip from Nordic Semiconductor. It is actually a breakout board sold by SparkFun. The radio is connected to the CPU via a SPI port. The 3 Axis Accelerometer is a SMB380 from Bosch. It is connected to the CPU via an I²C bus.
  • Here nothing particular, except that the little battery is taped on the bottom of the copter. The battery comes from a Silverlit x-twin plane and actually permit 4.5min of flight time.
  • Under the battery we mostly have power supply and the “power” electronics: The charge connector accepts 5V and permits to charge the battery The power switch permits to power the copter either from the charge connector or from the battery. The 5V step-up permits to increase the power voltage from the 3~4V coming from the battery to 5V. The two 3.3V linear regulators, reduces the 5V to power the copter electronic. The digital and analog 3.3V are generated independently. This was made to reduce the noise on the analog components (here it is the two gyros, a quite critical part). Finally at the four sides we have the motors transistors. The power for the motors pass on the top and bottom of the part of PCB that hold the motors. It can be noted that we also have the battery charging chip just at the right of the 3.3V regulators. It is a classical MAX1555 and is working pretty well. The idea with the step-up was to get a more stable voltage when the battery is depleted and also to remove some of the noise coming from the motor electonic. Anyway, this boars is capable to work without by using 2.8V linear regulators instead. So most likely the step-up will be excluded on the next version and we also plan to integrate the radio on board. The motors and propellers are taken from a Silverlit X-twin plane. They are powered by the battery voltage.
  • The copter is controlled via a python program running on the PC. A Playstation bluetooth gamepad is used to pilote it.
Jac Londe

Arduino Cookbook on Amazon™ - 0 views

  • Socket Communications CompactFlash RFID Reader Card 6E ( RF5400-542 )
  • Product Details Integrated Type II CF card plugs into the Type II CompactFlash slot of Windows Powered Pocket PCs Reads and writes to ICode 1, Tag-It HF and PicoTag proprietary HF tags Reads and writes to the most popular HF ISO 15693 tags, including ICode SLI/SL2, LRI512, my-d and Tag-It HF-I High frequency, 13.56MHz reader/writer Add plug-in RFID capabilities to Pocket PC applications
  • $186.60
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  • http://arduino. communicate with your arduino. from your arduino. com/products/10269
Jac Londe

Internet Archive: Wayback Machine - 0 views

  • Browse through over 150 billion web pages archived from 1996 to a few months ago. To start surfing the Wayback, type in the web address of a site or page where you would like to start, and press enter. Then select from the archived dates available. The resulting pages point to other archived pages at as close a date as possible. Keyword searching is not currently supported.
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