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How To: Install a violin bridge

In this video, we learn how to install a violin bridge with Mike. First, loosen the tension of the strings, then take out the bridge from the violin. After this, pull the strings around so they are running straight. Tighten them, but not too much. You want a pinky worth of height in between the strings and the base. Now grab the bridge. The flat side will face the tail of the violin and the other side will face the opposite. The bridge should be place directly in between notches on the base o...

How to Walkthrough BIONICLE: The Game for the PlayStation 2

We've all played with LEGOs at some point in our childhood, but when video games took over the world, we all converted to PlayStations and Xboxes in lieu of building blocks. But soon enough, the satisfaction of childhood construction was integrated into video game format, so we could once again love LEGOs. With LEGO video games like LEGO Harry Potter, LEGO Indiana Jones, LEGO Star Wars, what could go wrong? Nothing. But before those games, there was another, based not off of popular movies, b...

How To: Create value-based formatting using data bars in Excel

See how to create value-based formatting using data bars and color scales in Excel 2007. See how to use the Format Cells dialog box and the pop-up mini-toolbar in Microsoft Excel 2007. Whether you're new to Microsoft's popular digital spreadsheet application or a seasoned business professional just looking to better acquaint yourself with this particular iteration of the program, you're sure to be well served by this video tutorial. For more information, including step-by-step instructions, w...

How To: Work with cost & selling price markup in MS Excel

As you might guess, one of the domains in which Microsoft Excel really excels is business 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 48th installment in his "Excel Business Math" series of free video lessons, you'll learn about the basics of markup on cost and markup on selling price. Markup on cost uses the base cost. Markup on selling price uses the base selling price.

How To: Throw a lamp base

You all the know the scene from Ghost? Where Patrick Swayze and Demi Moore are sitting and they are trying to make something using the machine? It's one of the most iconic scenes out there. Anyways, this video isn't about ghosts, or either of those actors, but rather that machine and what it can do. This tutorial will show you how to throw a lamp base easily. Enjoy!

How to Play Battlefield: Bad Company 2 - Sangre Del Toro

The first thing you need to do in this mission on Battlefield Bad Company 2 is to hop out of the copter and get in the sand buggy and head to your marked location. You'll need to locate and head to each station on the map: Bravo Base Station, Charlie Base Station, and Alpha Base Station. After that, complete the Triangulation Point. Watch this video walkthrough to learn how to complete the Sangre Del Toro mission in Bad Company 2 on the PS3.

How To: Use Heron's formula

Area of a triangle can be calculated when you have the length of its base and height. In this case the area is 1/2 times the base and its height. If you do not know the height of the triangle but know the lengths of all the sides of the triangle then you can calculate its area using the Herons formula. First to use it you need to computer the semi perimeter of the triangle S, which is S = (a + b + c)/2, where a, b, c are the lengths of the sides of the triangle. Now the area of the triangle i...

How To: Make a gradebook based on percentage scores in Excel

New to Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this Excel tutorial from ExcelIsFun, the 194th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the SUM, VLOOKUP and ROUND functions to create a gradebook based on percentage scores that will calculate grade for you automatically. See also how the VLOOKUP and the percentage format can deliver the wrong grade when you dont use the ...

How To: Find the surface area of a basic cylinder

First of all cut of the top and the bottom of the cylinder to get two circles. Now take a scissors and cut of the cylinder into two halves from the top to the bottom as shown. Now you get a rectangle shape. You can easily measure the length of the cylinder but to measure the base is a problem. So mark a point on the table with tape and also make a mark on the can or the object you want to measure. Now place the two points over each other. Now use a ruler as a guide and move the can so that th...

How To: Decorate a Christmas cake

Sue McMahon, Cookery Editor of Womens Weekly, shows how to decorate your Christmas cake, in this video. She begins by turning over a rich plum cake to have a smooth surface for the decoration. Next, she pours some brandy over the cake to moisten it. She uses apricot glaze and spreads it evenly over the surface and sides of the cake. She kneads ready-made marzipan to make it smooth. Next, she dusts some icing sugar on the work top and rolls over the marzipan into a circle, large enough to cove...

How To: Play "Tears In Heaven" by Eric Clapton on guitar

Ballinguy556 shows you how to play "Tears in Heaven" by Eric Clapton. You need an acoustic guitar to begin. You will be learning the main riff. Take your thumb and play the open E string, hammer thumb on E string and then play the open the A string. Then play the A cord bar. Then pluck E, G, E strings. Move your D cord up a step and low E. Play a F cord together and the base next. Then play an open E the same. Then play a D in the same together, base pattern while lowering your index down a h...

How To: Tie the Tea Cup decorative knot

If you're into arts and crafts then you know that there is more that you can do with a long piece of string than just tie your shoes. On this TyingitAllTogether video you have the opportunity to tie the teacup decorative knot using one long piece of string folded in half. The author of the video first shows you what the end product will look like then methodically begins to walk you through setting up the string in Y-configuration to "crossing each bights crook" which involves overlapping and...

How To: Make molded rose cake decorations

This tutorial shows how to make tiny molded roses and leaves that you could put on cupcakes. To start you only need a few ingredients: icing sugar, water, paste coloring, fondant icing sugar, and a piping bag (optional). Mix all ingredients together, then put them in a bag so they stay soft. Make the color of the rose or petals any color you want. Knead the dough so that you will have the color you would like. Next, break off a piece of the kneaded dough and form it into a cone shape. Break o...

How To: Use makeup for a dark-eyed androgynous look

This video will show you how to have an androgynous high fashion look. Use dark blue eyeshadow as base extending to your lower lids. Use dark plumage (Mac) or any dark shade (purple or blue) over the base color. Use an eyeliner for the lids and lower lash line and put some matte black eyeshadow on top of it. Apply an eyeshadow, same color as your face, for the highlights. Use an eye brow pencil for the brows and black carbon eyeshadow on the base of your brows. Use brush to blend and apply cl...

How To: Remove and replace a toilet

Changing a toilet is really not the dirty and difficult job that you would imagine. Start by turning the water off using the valve that is located on the wall. Empty the tank by flushing the toilet and holding up the drain valve. Soak up the excess water with a sponge. Disconnect the water line and loosen the bolts that hold the toilet down. Cut through the caulk seal at the bottom of the toilet. Remove the toilet and the wax ring that is around the opening of the drain. Remove the wax ring a...

How To: Find the surface area of a regular pyramid

In this tutorial, the instructor shows how to compute the surface area of a regular pyramid. A regular pyramid has four equal sides which are in triangle form, and the base in square form. Its surface area is four times the area of its side plus the area of its base. He goes on and takes an example with sample values and demonstrates how to compute the final value using the formula. He reminds the viewer to use square units in the final answer, as square units equal the area. To find out the ...

How To: Build a beam bot twin motor robot base

This robot is BEAM bot inspired. First we build up the Motor Drive, an excellent and cheap Robot Bot-Base. We start with the Tamiya kit, get it going, then strap on a battery and a drag wheel, center the drag wheel. Tape it all in place with bright yellow tape and make a BEAM Bot with batteries. Plans for this BEAM framework are to add smarts.

How To: Reduce fractions to their lowest terms

This video tutorial belongs to the Education category which is going to show you how to reduce fractions to their lowest terms. For doing any operation with fractions like addition, subtraction, multiplication or division, they need to be reduced to their lowest terms. To do this look at the numerator and the denominator and decide what number can divide both of them. Continue dividing till you can no more divide them. Now you get the lowest term of the fraction. For example, 2/4 can be divid...

How To: Password protect PDF files with NovaPDF

This video tutorial belongs to the software category which is going to show you how to convert a Word document to a password protected PDF file with NovaPDF. Go to NovaPDF and download the program and install it. It is a paid program. Select the word document that you want to convert and select print option. Under the name of the printer you will find novaPDF option. Select this and click 'preferences'. Now click on 'security' and select high level encryption. In the document permissions, sel...

How To: Convert movie files to DVD player-playable video

In this video from Act2Scene5 we learn how to convert movie files to DVD player playable video using ConvertXtoDVD. All you have to do is take a movie file and drag it into the interface. The program will import it into the program. Once it's in the application, you have several options you can do. You can change the name of the DVD so you can name it. You can also set the DVD to auto start. You can use loop playback where the video will restart after watching it through. Another option is to...

How To: Count cards

If you think that card counting is only a thing in the movies then think again. You too can try a couple of methods to help you count cards. Like anything, the more you work on it the better you will be.

News: Envision Accepting Pre-Orders for Google Glass Enterprise Edition 2 with AI Software to Assist the Visually Impaired

Computer vision is a key component in enabling augmented reality experiences, but now it can help give sight to the blind as well. In this case, that assistance comes from Envision, developers of mobile apps for iOS and Android that use optical character recognition (OCR) and object detection to provide an audio description of the user's surroundings.