background preloader

Tutorials

Facebook Twitter

Super Nightvision Headset Hack! Useful Photography-Related Tutorials - Noupe Design Blog. Feb 18 2011 There are a lot of tutorials out there from which we can learn from. All we need is time and an ounce of inspiration to create our own special artwork. We’re glad to present to you another wonderful roundup of Photoshop tutorials that will most probably help you find that inspiration you’ve been searching for. In this post, we’ve included only photography-related tutorials that will help you learn the skills and techniques of a skilled photographer.

Souping Up a Photo There are times when a regular photo just doesn’t cut it and you need your photo to pack a punch. How to Photograph Wakeboarders & Waterskiing Here are some very useful tips on how to achieve great wakeboarding pictures: Infrared Photography: Tips on How to Get Started Read this tutorial on how you can build yourself a digital IR camera for just a few dollars: Water Photography: The Easy Way How is it possible to capture water so beautifully? CSS3 Tutorials to Brighten Up Your Day - Noupe Design Blog. Jan 25 2011 As we all know, a lot of complicated CSS code snippets had to be used back then when you simply wanted to achieve a rounded corner, and even had to use JavaScript for simple animations. But since the coming out of CSS3, life has become a lot easier. In this post we provide you with a great collection you can always turn back to; whether you’re a pro and haven’t seen that particular tutorial yet, or a beginner who has newly discovered their love for CSS3.

Either way, please feel free to mention tutorials that were missed out and would like to share with others. Awesome Cufonized Fly-out Menu with jQuery and CSS3 In this tutorial you can learn how to create a full page cufonized menu that has two nice features: Subtle CSS3 Typography That You’d Swear was Made in Photoshop Thanks to text shadows, outlines, transitions, and even text gradients, we can now create cool typography that you’d swear had to be made with a program like Photoshop.

Top 12 Ruby on Rails Tutorials. A former student asked me a few days ago how I learned Ruby on Rails. The answer was that I simply read alot of great tutorials. So in the spirit of sharing, here are the 12 tutorials that I found most useful: Rolling with Ruby on Rails – Curtis Hibbs of ONLamp.com offers his first excellent introduction to Ruby on Rails.

This is the article that got me really excited about RoR.2. Rolling with Ruby on Rails, Part 2 – The sequel to Curtis Hibbs excellent series of articles.3. Four Days on Rails (PDF) – a great tutorial that is broken down into simple tasks that you can do over a four day period. To be quite honest, this tutorial only takes about 2 hours, but nonetheless it is very well organized! Hey, Ruby on Rails Fans! UPDATE, JUNE 2009: Want more up-to-date tutorials on Ruby programming?

Happy Rails developing and if you have any other tutorials that you’d like to share, please leave them in the comments! Tagged as: ruby on rails, tutorial. Tutorial on Integrating Eclipse and Tomcat. StrutsTutorials - Struts Wiki. AJAX Tutorial. Ajax Tutorial - Tutorial. Ajax is a catchy name for a type of programming made popular in 2005 by Google and other big web developers.

Ajax loosely stands for Asynchronous Javascript And XML, but that just sounds like techno jargon to many people. In plain English, Ajax can be thought of Javascript on steroids. When javascript was released, people loved all the cool things you could do with the web browser to make a more user-friendly experience. You could do form validation, quirky popup messages, make cool web tools and more. However, Javascript had no way of sending information between the web browser and the web server. If you wanted to get any information from a database on the server, or send user information to a server-side script like PHP, you had to make an HTML form to GET or POST data to the server. Ajax attempts to remedy this problem by letting your Javascript communicate directly with the server, using a special Javascript object XMLHttpRequest. Pretty much. Step1. Étape suivante: S'il vous plaît sélectionner un prix, entrez votre adresse courriel et de remplir vos informations de livraison pour avoir une chance de gagner.

Quantité restante: 1 Quantité restante: 6 Quantité restante: 9 Date d'attribution: February 21, 2012 Réclamation: 116.8 Secondes © 2012 Tous droits réservés. Virtual Spaceflight - Orbiter Tutorials. Interplanetary Trajectories. The MESSENGER spacecraft is closing fast on its close encounter with Mercury tomorrow (the Planetary Society has a detailed preview here, flyby simulation video here). This will be the first close approach to Mercury since Mariner 10 in 1974-75, and it will be very close - only about 200 kilometers from the surface!

This is the first of three flyby encounters in 2008-2009, designed both for imaging/science and for trajectory modifications that will help MESSENGER to match Mercury's orbit and allow Mercury orbit insertion in March 2011. The 2008 passes should finally give us imagery of Mercury's entire surface (Mariner 10 was only able to photograph about half of the planet on its three flyby encounters). The planned one-year orbital phase will allow much more detailed study of this relatively unknown planet. This whole orbital mechanics business has interested me since high school. Nowadays at places like JPL, interplanetary trajectory design is incredibly sophisticated. Europa to Callisto. Excellent Shuttle Tutorial! I haven't had much time for Orbiter these days, but I noticed a recent tutorial flight recording uploaded by Russ "Reverend" Purinton on Orbit Hangar that looked interesting, and I tried it out tonight.

It uses the standard space shuttle Atlantis (not the Shuttle Fleet add-ons) and covers launch to orbit (necessarily manual with the Atlantis since it lacks a launch autopilot), various orbit adjustments, and rendezvous and dock with the ISS. With included time acceleration segments, it takes about 45 minutes to play back (almost four hours real time), and it includes extensive instructional on-screen text to explain everything that was done. This tutorial is very well done and makes good use of the new Atlantis virtual cockpit that allows 7 or more MFD's to be displayed at once, so all the MFD's needed for orbit adjustments, plane alignment, orbit synchronization, and docking are all available by panning and zooming the virtual cockpit view.

Transfer to Phobos. The Java™ Tutorials. The Java Tutorials are practical guides for programmers who want to use the Java programming language to create applications. They include hundreds of complete, working examples, and dozens of lessons. Groups of related lessons are organized into "trails".

The Java Tutorials primarily describe features in Java SE 8. For best results, download JDK 8. What's New The Java Tutorials are continuously updated to keep up with changes to the Java Platform and to incorporate feedback from our readers. Lambda expressions enable you to treat functionality as a method argument, or code as data. Apart from fixing typos and errors, this update includes also includes the following: The Security trail has been restructured; find security information about applets and Java Web Start applications in the Java Applets lesson. Trails Covering the Basics These trails are available in book form as The Java Tutorial, Fifth Edition. Creating Graphical User Interfaces Specialized Trails and Lessons. The University Of Birmingham- Department of Computer Science - Documentation Project.

Online : Multimeter Tutorial - Make: PDF Podcast. In this PDF, you can read about how to do some basic measurements with a multimeter. Watch the video and make sure to download the pdf to get all the juicy details. Or subscribe in itunes and it will be downloaded automatically for you! – PDF Link Here are some bonus links to learn more about multimeter use.

If you find any other good ones, or create your own, drop a note in the comments! Tangent Tutorial: 29 minute video - LinkMechatronics Tutorial – LinkNational Instruments Tutorial – LinkChoosing a Multimeter (includes info on analogue multimeters) – Link Related. Tutorial: 12X Star Trek Phaser Mod! - Laser Pointer Forums - Discuss Lasers & Laser Pointers.