Wind Generator Search Results

News: This Giant Glass Globe Turns Moon and Sunlight into Power—Possibly Even Solar Death Rays!

André Broessel of rawlemon has developed a solar energy generator that can use both sun and moonlight to create usable power. Oh... and it's gorgeous. The device is essentially a huge glass sphere filled with water that uses a ball lens to refract light in a way that increases energy efficiency by 35 percent. It's completely weatherproof and has an optical tracking device, meaning that it can be incorporated into architecture. Here's a concept design of how it could be used to power buildings...

How To: Change a guitar string on a Stratocaster

In this how-to video, you will learn how to change a guitar string on a Stratocaster. You need a guitar, a new set of strings, and a diagonal wire cutter. You might also need a string winder. You will need a guitar tuner and a guitar cable if you have an electric guitar. First, remove the broken string from the guitar. Push the broken string down and through the bridge. Remove the other end from the tuning post. Take the correct string and unroll it. Do not bend the string in any way. Take th...

How To: Multiply mixed numbers

A guy from the website Math Problem Generator explains, in this video, how to easily multiply mixed fraction numbers. First, he demonstrates that you need to convert both of the numbers to improper fractions. Then he shows that you need to multiply the two resulting numbers together. The resulting fraction is also improper, so it needs to be converted back to a mixed number fraction. In the example that he provides, he shows that one and a half multiplied by one and a third becomes two and a ...

How To: Find the sides of a 30-60-90 right triangle

Does your geometry homework have you stumped about finding the sides of a 30-60-90 right triangle? Have no fear, in this excellent video, Davitily from Math Problem Generator explains the process step by step using easy to follow examples. The video covers common examples and tricky snags that you are likely to encounter on your next math class exam. Stop scratching your head over finding the legs and hypotenuse in your geometry or trigonometry homework by watching this informative video.

How To: Find the area of a trapezoid quickly

In another installment of Math Problem Generator this video shows how to find the area of a trapezoid. First it displays the dimension of the triangle, with the corresponding formula to find the area. This quick and easy demonstration shows how to plug in the correct dimensions into the formula. From there you use the order of operations to solve the formula correctly. The video will teach you the basic procedures in solving for the area of a trapezoid, and will help you take on more complex ...

How To: Convert to a higher equivalent fraction

A representative from Math Problem Generator explains in this video that converting a simple fraction from its current state to a higher equivalent can be very simple. He explains the process neatly and provides a great example. To convert a fraction, you must multiply the numerator and the denominator by the exact same number. The example he shows is captured from the screen of a computer and is written out in some sort of a painting program. The example shows that four-ninths equals eight-e...

How To: Tie an Arab-style shemagh two different ways

A shemagh, or a keffiyeh, is a traditiona Arab headdress that's worn by Arab men. Made from a square scarf, it protects their heads and face from desert wind and sun. It's also multifunctional - warm at night and lightweight during the day. These scarves have even become adopted by the U.S. Cavalry to protect themselves during long treks outdoors.

How To: Design custom shoes using Photoshop

Custom leather sneakers like Dunks and Air Force Ones are becoming popular canvases for painters lately, who transform the white slab-sides of the kicks into awesome artworks. This video will show you how to design a custom shoe in Photoshop, working out the kinks before you put paint to shoe and wind up ruining a $120 dollars pair because you painted something you didn't want on it.

How To: Make simple spicy Italian sausage ragu pasta

The air is cooler, the winds nipper; cheery pumpkins congregate in majestic formations outside homes; and folks everywhere are sipping hot chocolate or apple cider to warm themselves up. It's officially fall, guys and gals, which means time to start whipping up warmer, seasonally appropriate foods.

How To: Turn a skirt into a long, breezy summer dress

Like billowy, bohemian tops or billowy dresses that go aflutter in the wind? Then this is the perfect DIY fashion tutorial for you. Using a long old skirt you can probably find by digging through your own closet or your stylish mother's treasure trove, you will learn how to refashion the skirt into a full-body dress by simply adding some spaghetti straps.

How To: Re-pot house plants

This video shows you how to re-pot your houseplants. When your geraniums have overgrown, cut your clippings. Let the clipping cure: i.e. the wound that you created needs to seal and cure, before planting. Set them aside, in order to allow them to cure. Once that is done, submerge the tip of the fresh clipping in a pot filled with fresh soil. Remember to remove dead leaves.

How To: Build a home garden in a small space

This video explains how to build a home garden in a small space. The video begins with the first small garden example being show, this garden contains corn, tomatoes and summer squash. It is explained that it is very important to shake and loosen the pollen buds on many of the plants to ensure proper pollination. The second small garden shown consisted of tomatoes and various pepper breads. The need to loosen pollen and allow the wind to help the plants get on pollen on the female buds. It is...

How To: Use an outdoor green screen

Tom Skowronski teaches the secrets of using an outdoor green screen. An excellent summary is given below. First check the advantages of using green screen outdoor like a lot of space, sufficient light. In the same way check some disadvantages like noises from birds, children. For the screen materials you can use paper which is cheaper but it cannot be controlled if wind blow. You can also use a board or even paint a wall green which will be better. Now to set up the screen use the screen rods...

How To: Use Thinking Particles in Cinema 4D

Learn how to use Thinking Particles in Cinema 4D. Working with these programs could be pretty complicated if you're not sure what you're doing, but this two-part tutorial covers some important topics when using Thinking Particles. As the name suggests, it is a particle-based system, just so you know.

How To: Perform the "arm stall wrap" yo-yo trick

If you're confused in life and completely bored, then it's probably about time you picked up a yo-yo. A yo-yo is a toy that consists of a pair of jointed discs with a large, deep groove between them, where a string is attached and wound, that can be spun alternately downward and upward by its weight and momentum as the string unwinds and rewinds.

How To: Perform the "sword and shield" yo-yo trick

If you're confused in life and completely bored, then it's probably about time you picked up a yo-yo. A yo-yo is a toy that consists of a pair of jointed discs with a large, deep groove between them, where a string is attached and wound, that can be spun alternately downward and upward by its weight and momentum as the string unwinds and rewinds.

How To: Perform the "laceration slack bind" yo-yo trick

If you're confused in life and completely bored, then it's probably about time you picked up a yo-yo. A yo-yo is a toy that consists of a pair of jointed discs with a large, deep groove between them, where a string is attached and wound, that can be spun alternately downward and upward by its weight and momentum as the string unwinds and rewinds.

How To: Perform the "hyper pendulum" yo-yo trick

If you're confused in life and completely bored, then it's probably about time you picked up a yo-yo. A yo-yo is a toy that consists of a pair of jointed discs with a large, deep groove between them, where a string is attached and wound, that can be spun alternately downward and upward by its weight and momentum as the string unwinds and rewinds.

How To: Perform the "drop in the bucket" yo-yo trick

If you're confused in life and completely bored, then it's probably about time you picked up a yo-yo. A yo-yo is a toy that consists of a pair of jointed discs with a large, deep groove between them, where a string is attached and wound, that can be spun alternately downward and upward by its weight and momentum as the string unwinds and rewinds.

How To: Perform the "static flow" yo-yo trick

If you're confused in life and completely bored, then it's probably about time you picked up a yo-yo. A yo-yo is a toy that consists of a pair of jointed discs with a large, deep groove between them, where a string is attached and wound, that can be spun alternately downward and upward by its weight and momentum as the string unwinds and rewinds.

How To: Perform the "butterflies" yo-yo trick

If you're confused in life and completely bored, then it's probably about time you picked up a yo-yo. A yo-yo is a toy that consists of a pair of jointed discs with a large, deep groove between them, where a string is attached and wound, that can be spun alternately downward and upward by its weight and momentum as the string unwinds and rewinds.

How To: Perform the "folding" chopstick yo-yo trick

If you're confused in life and completely bored, then it's probably about time you picked up a yo-yo. A yo-yo is a toy that consists of a pair of jointed discs with a large, deep groove between them, where a string is attached and wound, that can be spun alternately downward and upward by its weight and momentum as the string unwinds and rewinds.

How To: Create particle spray on waves in Houdini

This 2 part Houdini 9 tutorial focuses on creating wind spray generated on the crest of a wave. Water is one of the most basic effects 3D softwares are used for, especially oceans and waves. So watch and learn how to add particle spray to the crests of waves and make your 3D water look more realistic in Houdini 9.

How To: Rind graft an apple or pear tree

Grafting, also known as "top working," is simple-but-essential technique that enables you to change the variety of fruit a tree bears. In this tutorial, Stephen Hayes of Fruitwise Apples Heritage demonstrates the rind grafting technique, a useful method for grafting over a sound-but-unwanted apple or pear tree.

How To: Windsurf

This tutorial is for everyone who is trying to learn how to windsurf. If you already know how to windsurf and just want to freshen up on the theory or if you have never tried it and want to give it a go, this is the series to check out.