Struggling to find and calculate the correct consumer surplus for an econ class or in any other situation? Take a look at this guide that will walk you through the different equations and graphs necesssary to understand and calculate consumer surplus.
Malware attacks on mobile phones are reaching an all-time high and it looks like companies like Samsung are doing all that they can to prevent any unwanted hackers from accessing its sensitive user data.
If you have a high-speed Internet connection, your cable subscription might be redundant. This consumer's guide from the folks at CNET TV presents an overview of the various options available to you — all of which will save you money over cable in the long run. For specifics, and to start seeing whether you too would benefit by dropping your cable television subscription, give this guide a look.
As you might guess, one of the domains in which Microsoft Excel really excels is finance math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 4nd installment in his "Excel Finance Class" series of free video lessons, you'll learn how to build an amortization table for a consumer loan in Excel with the PMT function.
Update: August 1, 2014 Earlier today, President Obama signed into law the Unlocking Consumer Choice and Wireless Competition Act, making the act of unlocking your unsubsidized cell phone 100% legal.
Need to protect a section of your overall flash content (say movie or slideshow) from unauthorized access, learn how to do so in this video.
Okay, just because the new Verizon Wireless Droid X comes with an HDMI-out port doesn't mean you're limited to just that. Motorola has made it possible for you to play video, music, and pictures to your television without any wires at all. With the Droid X's DLNA media sharing application, you can easily stream to an PS3 or Xbox, send pics to your PC, and stream videos to your TV. Check out this video walkthrough to learn how to use the DLNA services to connect your Droid X to the PlayStation 3!
On Thursday, waveguide maker WaveOptics announced that semiconductor and microelectromechanical systems supplier EV Group (EVG) will provide the manufacturing infrastructure for the production of its waveguide displays designed to support lower-cost, third-party augmented reality wearables.
In the weeks before Apple officially released iOS 8, consumers were abuzz over rumors that a new feature would password-protect your photos and text messages from prying eyes. Unfortunately, this ended up being untrue, though we did cover some alternatives to protecting your important information using some built-in features and a third-party app. Now, there's a new iOS app that can do it all.
This video talks about protected mode for internet explorer 7 and Windows Vista. The person tells you that protected mode helps protect your computer from types of spyware. It is not the best solution and they tell you one should not rely on this alone. By default protected mode is on. You want to make sure it hasn't accidentally been disabled. To check your settings, double click on the area on the bottom of the screen that says protected mode. The security tab will pop open. Look to see if ...
ultimatehandyman shows you how to Rewire a fuse from an older style consumer unit. What you need: fuse from an older style consumer unit, a tester/screwdriver, fuse wire of right thickness1. Use a tester to determine whether your fuse is in working condition or not. Once you are sure it is not working unscrew the screws partially which are found on both ends. 2. Unwind the old fuse wire from the screws and remove. Take the fuse wire that is of same rating as the one you just removed. 3. Inser...
Evergreen bows, like Hemlock, can be placed over tender plants to protect them against cold, winter winds. Gently place them over the plant creating a tepee or tent form. It will allow some air circulation underneath so the protected plant doesn't rot but the Evergreen bows protect it against the cold.
How to password protect a folder and make files invisible in Windows XP.
In the Colonist Mission of Safe Haven on Starcraft 2: Wings of Liberty, you'll have two choices, either to "Protect the Colony" or "Purify the Colony". This video will show you how to "Protect the Colony," because you want to make sure the Doc is pleased. Watch the full NextGenTactics campaign walkthrough to see all the action.
When you are editing your documents, it is sometimes a good idea to protect areas of text, so they cannot be edited, just in case you make a mistake and edit the wrong part.
After Vuzix's scorching hot week at CES, the future of AR is so bright, we have to wear (smart) shades. Luckily, Vuzix is making it easier for consumers to grab a pair.
Lost among the latest laptops, smart assistants, VR headsets, and Motorola-branded gadgets that it brought to CES 2018, Lenovo has also introduced a new pair of augmented reality smartglasses.
Looking for a guide on how to protect a Microsoft Windows desktop computer or laptop from viruses, spamware and other malicious software? This clip provides a very good starting point. For complete details, and to et started protecting your own Windows PC from viruses, watch this home-computing how-to.
See how to protect your home computer from spyware. This home-computing how-to from the folks at CNET TV will teach you what you'll need to know to do just that. For more information, and to get started protecting your Windows PC and your own privacy, watch this helpful video guide.
Password protect your files and folders in Mac OS X. This free video tutorial from CNET TV will show you how. Thwart would-be snoopers with this home cryptography guide, which presents easy-to-follow, step-by-step instructions on how to protect your privacy by encrypting your sensitive data.
Password protect your files and folders in Microsoft Windows XP or Vista. This free video tutorial from CNET TV will show you how. Thwart would-be snoopers with this home cryptography guide, which presents easy-to-follow, step-by-step instructions on how to protect your privacy by encrypting your sensitive data.
Smartphones are becoming pocket computers, jammed full of data essential to our personal and professional lives. With AT&T's 360 Backup app you can protect your important information with the push of a few buttons.
When you start a blog of your own you will want to make sure you protect yourself. Even before your blog takes off you will want to research trademark law when you attempt to register for a domain name.
Let's go surfing now, everybody's learning how, come on & Safari with ... this consumer electronics how-to from Apple. By watching it, you'll learn how to use the Safari web browser to get around the Internet on your iPad as well as how to add and manage bookmarks.
Getting back to nature can be an incredibly rewarding experience – unless critters come along and ruin it! Here's how to keep your food from being plundered. To keep your food protected while camping out in the great outdoors, try bringing along a cooler, a cloth or nylon sack, a sock, some rope, and sealable, waterproof plastic bags. Keeping your provisions safe will decrease the risk of animal attack, and make your journey out into nature a fun experience.
Depth of Field (DoF) is easy to understand, but it is often extremely poorly explained. It's all about selective focus. For consumers with conveniently small camcorders, you only have two options: get your subject away from the background and then (1) zoom in or (2) get the subject close to the camera. No 35mm lens adapters, no secret techniques, no complex math: That's it!
In this video tutorial, viewers learn how learn about the Nikon SB-400. The Nikon SB-400 is consumer grade speedlight that is designed for a consumer DSLR (D40/D60). It also has a lot of limitations that prevent you from having the full control of the speedlight such as, no ability to rotate the flash head for better bouncing performance and no rear controls with a big LCD. It only has a rear on/off switch, flash ready lamp and lock switch. This video will benefit those viewers who are intere...
Protecting the ball in water polo is key to playing a solid game. This water polo instructional includes many drills designed to improve 1-1 play. It includes tips for both the water polo defense and attacker on how to protect the ball in play. This also refers to TV clips of league and pro games to connect it to actual game play.
This video shows us the method to protect your lens. This can be done by putting the lens caps. The cap for the part of lens going into the camera can be screwed on to the lens. It stops dust from getting on to the lens surface. The front part of the lens can be protected by a lens cap which can be put into the position and pulled out when needed. You can also put a filter on the lens. The filter can be used to protect the lens in case you drop it in the sand and any other similar condition. ...
In the winter, the weather can be especially unpredictable. Ice, snow, low temperatures, and high winds can all play havoc on our trees and shrubs and these can be expensive losses. In a two part series, Allen Smith gives some tips on how to protect your garden.
After North cut the base price of its Focals smartglasses, Vuzix is now testing the waters of a lower price point for its Blade smartglasses.
Anyone who has been within a block of any wireless brick and mortar store or tech conference in the last couple of years has no doubt seen banners, posters, and videos promoting 5G high-speed wireless services on the way.
We last saw China-based augmented and virtual reality headset maker Shadow Technologies at last year's Augmented World Expo, where they had the Action One, one of the wildest augmented reality headsets we've seen, on display.
Intel Corp.'s augmented reality division could ship consumer-focused smartglasses before the end of the year, according to reports.
Coming into this year's Consumer Electronics Show (CES), the common sentiment among observers was that this was expected to be the big year for augmented reality.
A partnership between augmented reality company Zappar and IoT services provider EVRYTHNG will bring AR experiences to consumers while supplying market data to brands.
Various ways to password protect a file or folder using Microsoft Vista are shown in this video. The first step is to choose a file you want to add a password to. After you decide on the file you wish to protect you must right click and select add to archive using Win Rar. After the file has been opened using Win Rar you can then select the add password option to begin encrypting the folder. After you type in the password of your choice you must select ok to finish attaching the password. Onc...
Protecting your home from water sounds like an easy enough task. It's only water, right? Well wait long enough and you'll find out that water always wins. Whether it builds up in your walls or in your basement, some sort of damage will arise due to the wet substance. But there are ways to hold back the water in order to protect the very space you live in.
The video tells you have to protect your car using waxes and sealants. It begins by showing you how to apply a premium wax using Dodo Juice Paste Wax and a soft applicator by ensuring the wax is bonded to the paint sufficiently prior to removing an amazing finish can be created. A properly waxed car can show high shine and gloss and even improve the color of the car. The next segment of the video shows you how to apply synthetic sealants to protect the car, using Duragloss polish prep agent f...
If you've got something on your Windows PC that you don't want to share with the world you're going to want to create a private, password protected folder. This simple video shows how to easily set it up. This works for Windows 7, Vista and XP.
