Eddy Currents are little circles of electricity created when metals are moved by magnets or even when magnets are moved by metals. To understand this practically take a regular piece of cardboard and drop it in between a horse shoe magnet. It drops normally with out being effected by the magnet. This is because the cardboard does not conduct electricity. Therefore it does not cause any eddy currents. But instead if you use an aluminum piece in the same way, it falls very slowly, because alumi...
In this how-to video, you will learn how to upload photos and videos to Facebook or MySpace using your mobile phone. First, go to messaging and scroll down to blogs. Here, enter whichever blog you want to upload to. Next, go to message and create a new picture message. A new option called blog will be in this menu. Now, press the option and click on your blog of choice. From there, you can put in text and select your picture or video. Now you can press send. This will send the file or video t...
This video created by teresabelle.blogspot.com shows in an easy way how to customize you blogs background in a professional way.
This guided hands-on laboratory activity to help a student understand the proper and safe use of a multimeter to measure current using an electronic labs kit. This video guides the student through the proper techniques for measuring current with a multimeter.
Mr.G shows you an experiment in which you can create pulse DC current (which mimicks AC current) from a nine-volt battery.
In this clip, learn how to create lightbox galleries for images posted to your WordPress blog. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about the abovesaid things through videos like this one. Take a look.
In this clip, learn how to create, edit and publish new posts on your WordPress blog or website. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about the abovesaid things through videos like this one. Take a look.
Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about the abovesaid things through videos like this one. Take a look.
Want to add location data to posts on a self-hosted WordPress blog or website? This clip will show you the way. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about the abovesaid things through videos like this one. Take a look.
So you want to start your own website / blog / forum / web empire. Good, at least you aren't getting into financial services! This video will show you how to install three important programs that will help you get started: XAMPP, Wordpress, and MyBB. These programs will help you set up your web server, blog, and forum respectively, three important tool that you will need to use effectively to become a force on the web.
Nick from Greyscale Gorilla demonstrates how to do the effect from "The Matrix" in which time stands still and the camera whips around, continuing the action from another perspective. Go here for Nick's blog entry:
Nick from Greyscale Gorilla gives a great tutorial on not only how to adjust the hue and saturation of various objects in Photoshop, but he also demonstrates how to select and isolate these objects for better chromatic keying.
1. To start a blog pick a topic on which you want to create your blog. 2. Select a blog software or platform where you can work like word press.
If you own or have access to an auto-ranging or manual-ranging multimeter you can measure several different aspects of circuits, resistors, and the like. For example, you can determine the resistance, voltage, continuity, and current with the multimeter to help you determine the precision of a resistor. This guide will help you learn how to use a multimeter to perform these tasks.
Learn how to set the current layer by selecting elements within an AutoCAD 2011 project. This clip will teach you everything you'll need to know. Whether you're new to Autodesk's popular 3D drafting application or a seasoned professional just looking to better acquaint yourself with the newest iteration of the program, you're sure to be well served by this video tutorial. For more information, including step-by-step instructions, watch this free video guide.
Want a professional way to deliver your video blog presentation without relying on notes or having to memorize every line? All you need is some paper and a CD case, and either a smartphone or a laptop to set up your own free teleprompter program.
Looking for a quick guide on how to create "stickies" on your WordPress blog? Look no further. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about the abovesaid things through videos like this one. Take a look.
Interested in importing and displaying an external feed on your Tumblr page? This brief video tutorial from the folks at Butterscotch will teach you everything you need to know. For more information, including detailed, step-by-step instructions, and to get started embedding feeds on your own Tumblr blog, take a look.
In this video tutorial, viewers learn how to locate and remove spam accounts from a WordPress blog. Begin by logging on your blog and select the User tab. Search through the user list and look for suspicious email accounts. Some keys that reveal spam accounts are: emails that have .ru, poker, Viagra, pharmacy and accounts with more then one dot. Use your common sense to find spam accounts. Select the account you want to delete. Select Delete and click on Apply. This video tutorial will benefi...
Trying to get more traffic for your Wordpress blog? Looking to connect with the people who visit you online? This video will show you how to facilitate web interactions by adding social media icons to your blog's header. This video uses the 2010 theme to demonstrate. CSS may be intimidating, but this video will show you exactly what to do.
Radford University demonstrates how to upload pictures, embed videos and then publish them in Blogger. Log into blogger and go to your dashboard page. Click edit posts or create a new post. In the blog editor choose edit image from the toolbar. You can now add an image from a URL or upload one from your computer by choosing the choose file option. Next, choose your image position and size. Then, click the upload image button and then click done. Your image will now appear in your post. To emb...
Big business is on the web these days and you don't have to build a shopping website or blog to get involved.
If you don't have a car, or just prefer to take public transit to work, you know that an unexpected change in the weather can quickly...er, dampen your day. If you're not expecting it, rain or snow can turn your trip into a long, hellish ordeal—especially if you bike.
You've probably seen the classic fruit battery science experiment a thousand times, but I doubt you've ever seen it turned into an art project! Photographer Caleb Charland uses everyday objects like apples, coins and vinegar to create makeshift batteries, then takes these gorgeous long exposure photos. For the apple tree photo, Charland got about 5 volts for every 10 apples, so he had to wire 300 apples to power the lamp for several hours. He used a zinc-coated galvanized nail and copper wire...
Ustream is a free web function you can use to broadcast not only streaming video, but live video as well. This tutorial shows you how you can set up your own Ustream feed and then embed it into your blog or website.
Learn how to create a custom widget to use on your WordPress 3.0 blog or website. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about the abovesaid things through videos like this one. Take a look.
In this clip, you'll learn how to create a vertical nav menu with a current page indicator using HTML and CSS (cascading style sheets). For more information, including a complete demonstration, and detailed, step-by-step instructions, as well as to get started creating your own dynamic navigation menus, take a look.
Want to know how to create a new post on a Tumblr blog via email or how to create an audio post? This video tutorial from Butterscotch will teach you everything you need to know. For more information, including detailed, step-by-step instructions, and to get started using these Tumblr tricks yourself, take a look.
In this clip, you'll learn how to pre date or post-date content posted to your WordPress blog. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about the abovesaid things through videos like this one. Take a look.
Need a quick primer on how to add a new post to a Tumblr website? It's easy! And this brief video tutorial from the folks at Butterscotch will teach you everything you need to know. For more information, including detailed, step-by-step instructions, and to get started adding content to your own Tumblr blog, take a look.
You can add PDFs, Microsoft Word, Excel or PowerPoint documents to your WordPress blog using version 2.7 of the WordPress software. This tutorial walks you through the steps of uploading your file, creating a link in your post and also pointing out the difference between the two WordPress "Media Libraries."
Want to link to your favorite blogs on your WordPress website? Create a blogroll! This clip will show you how. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about its features through videos like this one. Take a look.
Want to know how to add contributors to your WordPress blog so other people can post to it? This clip will show you precisely how it's done. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about its features through videos like this one. Take a look.
In this tutorial, we learn how to set up a Tumblr blog. First, log onto the Tumblr website by clicking the sign up button. Enter your email address, a password, and the URL you want your Tumblr website to be at. After this, click the sign up button. Now, you will be brought to a welcome page and start changing your settings. Click on customize, then add a title, description, and upload a picture. You can also click on the theme, colors, and feeds tab to change more preferences. When you are f...
This video tutorial will show you how to create a list of links on a WordPress website. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about its features through videos like this one. Take a look.
This clip offers advice on how to customize the appearance of a YouTube clip embedded within a post on your WordPress blog of website. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about the abovesaid.
Learn how to edit a WordPress posting after the fact with this free video tutorial. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about the abovesaid things through videos like this one. Take a look.
Here is a step by step tutorial on inserting media (images, audio, video etc), from your computer, into your blog posts and pages. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about the abovesaid things through videos like this one. Take a look.
See how to insert a hyperlinked reference to a Wikipedia article in your blog post or page with this free video blogger's guide. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about the abovesaid things through videos like this one. Take a look.
See how to choose and install a free theme from your WordPress dashboard with this free video tutorial! Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about the abovesaid things through videos like this one. Take a look.
