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How To: Draw a realistic looking woman's face

This video will show you how to make a realistic drawing of a woman's face. Start with an circle for the head shape, establish the eye line which is usually at the halfway point. The nose is one fourth of the distance between the eyes and the chin, and the mouth is halfway between the eyes and chin. Draw in the facial features and add shadows. Draw the neck and shoulders at the same time. After you have the whole head and shoulders drawn, fill in more shadows on the entire drawing, and fill i...

How To: Customize white balance settings on a Canon EOS camera

David Newton, professional photographer and technical editor at Canon Professional Network, teaches you how to customize white balance settings on a Canon EOS camera. The EOS camera have 7 presets plus an auto and a custom white balance setting. You will be using the custom setting. The custom white balance will create a compromise between different types of natural or artificial light existent in the scene. You will need a white piece of paper or a paper with 18% grey color. The last one can...

How To: Sharpen an axe or knife with the Boy Scouts

You never know when you may need to sharpen an axe... and who better to learn from than the Boy Scouts? Brace the axe head on the ground between a log about 6" in diameter and two woooden pegs or tent stakes. Sharpen your axe with an 8-10 inch mill bastard file. Be sure to wear leather gloves. Make a knuckle guard out of leather, plywood, or an old inner tube. Place the file on the edge of the blade and push it into the bit. Lift the file as you draw back for each stroke. Turn the axe around ...

How To: Create and upload photos to help sell on eBay

New to eBay? Don't worry, setting up an account and buying and selling doesn't take that much effort at all. Everyone who has an Internet connection has at one point come across eBay, to find the perfect gift for their loved ones, to find the cheapest deals on plasma televisions and computers, or to get rid of their dusty, old record album collection in their web store.

How To: Add a simple spotlight to your scene in 3ds Max

Good lighting can make your animation look more realistic. In this 3ds Max video tutorial you will learn how to add a simple spotlight to your scene. Also, you'll be taught how to edit light range and apply shadows to lit objects. Make sure to hit "play tutorial" in the top left corner of the video to start the video. There is no sound, so you'll need to watch the pop-up directions. Add a simple spotlight to your scene in 3ds Max.

How To: Make spicy red romesco sauce

This is a pretty versatile sauce, with an aromatic mix of roasted tomatoes, peppers, onions, garlic and scallions. And it's called romesco sauce, and can be used as a spicy red sauce, zesty spread or hearty dip. It's a little different than the classic Spanish romesco because it's spiced up with a jalapeño pepper and hot crushed peppers. Toasted almonds, fresh basil and thyme are added just at the end of roasting. Adjust spiciness to your liking and serve with grilled fish and meats.

How To: Troubleshoot and repair a three-way electrical switch

There's no need to pay for a pricey electrician for a light switch problem— you can try to fix it yourself. This video from This Old House explains how three-way switches work and shows tips for finding and replacing faulty three-way switches in your home. First, you need to understand the difference between the hot and neutral wire, the ground wire, and the traveler.

How To: Prepare delicious sushi rice

Rice seems like an easy task, right? But it depends on what you're using it for. Rice for sushi is totally different than just plain, ordinary rice. Watch this video recipe to see how to prepare sushi rice the right way.

How To: Make coconut-ginger chutney

Chutney is always at hit when eating Indian food. It goes with practically anything. Use it as a naan dip, a samosa sauce, or anything else. You can really put chutneys on anything! See how to make this coconut-ginger chutney recipe.

How To: Make tuna meatballs

Meatballs…mmm… but wait, tuna meatballs? Really? Yep, and they're every bit as good as regular old beef meatballs. See for yourself and try out this video recipe that is sweet and tangy, with sushi-grade ahi tuna.

How To: Make a Kobe meatloaf

Don't make a plain, old meatloaf for dinner. Make a rockstar meatloaf. This meatloaf recipe is sure to be a family favorite, and includes baking, veal, carrots, tempura, and plenty of other goodies. The perfect loaf for meat lovers.

How To: Make a pair of high-tech night vision sunglasses

In this video tutorial you will learn how to make a pair of high tech night vision sunglasses. You will first need a pair of 100% clear sunglasses with nothing but UV protection. Then two sheets of theatrical photo gels, one congo blue and one primary red. Using the gasses as a template, outline the lens shape and gently cut out one pair of each gel. Secure the red gels first using glue, and then apply the blue gels over the red ones. Now you're going to need 8 high intensity infrared LEDs. S...

How To: Draw a cartoon of a shy guy for a Valentine's card

Learn how to create your own Valentine's Day card with Bruce Blitz. All you'll need is a paper, pencil, marker, colored chalk or pencils, and an eraser. Using your pencil, draw 2 circles, one with curved guidelines to have the face turned to the left, and one with straight guidelines to have the face looking straight ahead. You want to be able to draw curved guidelines when it’s time to create your Shy Guy, because he will be looking down. Starting with a fresh sheet of paper, draw another ci...

Null Byte: Never Let Us Die

If there ever was a time for Null Byte to need people to contribute, it's now. Let's make Null Byte a place where anyone, from novice to master computer user, come and learn. It has been sometime since the last "Call to Arms" for Null Byte, and even longer since the last "Weekend Homework". We all know that this time of year is busy for everyone, but that didn't stop occupytheweb otw from creating a great article in his continuing "Hack Like a Pro" series.

How To: Create a PCB Etchant That Automatically Improves After Each Use

Etching your own circuit boards is tons of fun, but etching requires strong chemicals to dissolve the copper plating on blank circuit boards. The normal ferric chloride solution works well, but can be expensive and leaves permanent stains. Luckily, we can whip up our own etchant at home with everyday chemicals! Better yet, our new etchant will turn an eerie green color rather than the dull brown of ferric chloride.

How To: Make Your Very Own Blinding Sunbeam with a Lithium AA Battery

Taking apart batteries is one of those things that every adult you've ever known has warned you against. Today, we break the taboo and dive into a lithium battery. Lithium has some pretty cool properties—it burns instantly in water and glows blindly bright under flame. And with just one AA battery, you can make a blinding light beam inspiring supernatural awe in all dictatorial adults who doubted you.

Fire Texting: How to Write Secret Messages with Fire

Writing secret notes with lemon juice was one of my favorite pastimes as a child. All it took was a small flame to lightly scorch the paper and reveal the hidden message. Now that I'm tall and pay bills, lemon ink just isn't exciting enough anymore. Luckily, we can use another kind of invisible ink to write in fire! By using the saltpeter, we can whip up invisible fire ink in no time.

Weekend Homework: How to Become a Null Byte Contributor (2/3/2012)

We're officially seeking Null Byters on a weekly basis who are willing to take the time to educate the community. Contributors will write tutorials, which will be featured on the Null Byte blog, as well as the front page of WonderHowTo (IF up to par, of course). There is no need to be intimidated if you fear you lack the writing skills. I will edit your drafts if necessary and get them looking top-notch! You can write tutorials on any skill level, and about anything you feel like sharing that...

Weekend Homework: How to Become a Null Byte Contributor

We're officially seeking Null Byters on a weekly basis who would enjoy taking their time to educate the community. Contributors will write tutorials, which will be featured on the Null Byte blog, as well as the front page of WonderHowTo (if up to par, of course). This is a job meant for anyone with the will to share knowledge. There is no need to be intimidated if you fear you lack the writing skills. I will edit your drafts if necessary and get them looking top-notch! You can write tutorials...

Understanding Electricity: Nikola Tesla

Nikola Tesla In my opinion, one of the most neglected inventors of all time. The names Edison and Marconi come to mind as familiar, but Tesla? Most think of a car. Few know that Tesla is responsible for alternating current, florescent lights, radar, remote control, generators that preform efficiently, the spark plug, and many others. The U.S Supreme Court declared in 1943 that Tesla, not Marconi, was the true inventor of the radio.