Waves

Xbox 360 game discs contain a partition that holds video data, allowing a small video clip to play if inserted into a DVD player. The video also serves as an anti-piracy measure as the console…

Radio frequency waves are a mode of communication for wireless technologies, such as cordless phones, radar, GPS and radio broadcasts. RF waves are affected by the Doppler effect, which causes a shift…

Microsoft Visio lets you create diagrams and representations using vector graphics. The program comes with pre-installed shapes that you can simply click and drag into your diagram without the need to…

If you want to mix rap vocals straight from your microphone into your computer, Waves -- a software-based audio production program -- makes this process simple. With the proper components, you can…

Combining the sleekness of straight hair with the visual interest of curls, wavy hair provides a universally flattering, attainable alternative to high-maintenance salon styles. While waving irons,…

Sixty-cycle hum is an annoying addition to any home audio system, the BOSE Wave AWRC-1G included. In some cases, hum indicates problems with equipment itself, but usually a hum can be reduced or…

The Cordless Desktop Wave and Cordless Desktop Wave Pro are keyboard and mouse bundles developed by Logitech. The company released the Cordless Desktop Wave bundle in 2007 and the Cordless Desktop…

The '40s was a magical decade filled with women in luxurious and glamorous hairstyles. One of the classic styles, the wave, is still holding popularity with women. Whether you are attending a formal…

Anyone who's visited the beach is familiar with the effect of a wave. However, the physical principle underlying ocean waves manifests itself in many forms. A wave is the transfer of energy through…

Digital audio is a very common format for music playback and recording, but it is somewhat limited when compared to analog audio. Unlike analog audio, digital audio is composed of discrete samples of…

Big wave surfing is a sport that is not for the feint of heart. It involves taking on the largest of waves with nothing more than a surfboard and your skill, a daredevil maneuver that makes big wave…

Homeowners from Cape Hatteras, North Carolina to Mackinaw City, Michigan to Carmel, California know what damage storms and tides can do to the dunes that lie between water and land. Landscaping for…

When amplifying or modulating a sine wave with electronic equipment, the output signal will unfortunately always have noise components introduced. Through the use of filtering components on the output…

Since the 1950s, wave solder machines have been the workhorses of high-volume electronics production. An inclined conveyer feeds circuit boards into a wave solder machine and over a heated solder…

If you have been using curling irons or hot rollers to coax your hair into soft curls and waves, perhaps it is time to give your locks a rest from heat and go back to an old-fashioned trick: rolling…

The wave knot stitch is a relatively simple craft. The most difficult part of this stitch is keeping track of where you are in the pattern, but the actual knot is easy to perform. The wave knot stitch…

Wave gauges are electronic circuit monitoring devices that detect sudden changes in water levels in oceans and seas. They measure the flow of water current passing between a pair of stainless steel…

Electromagnetic waves carry energy. Radio stations, cellphones, Wi-Fi routers — all are sources of electromagnetic radiation, which means they all carry energy. Before you get too excited about…

In mathematics, a wave is, more or less, what the average person would think: a curve that continually changes direction, appearing much like a wave on the shore of a beach. What might not be so clear…

The Casio Wave Ceptor range is a collection of timepieces in both digital and analog styles. To replace a wristband on the watches you must detach the spring bars, which hold the strap ends to the…

DAK is a technological software provider with multiple products available for users. The DAK Wave Editor is a home recording program that allows you to create and edit high quality audio recordings.…

Permanent waves, perms, are artificial curls in human hair created by the application of chemicals. Their creation requires reduction and oxidation processes. In the reduction process, chemicals…

By the time you're an experienced surfer, the spots you surfed as a beginner usually fade into nostalgic memory. The learning curve in surfing inevitably involves advancement to more challenging waves…

Women's hairstyles in the 1940s included all kinds of waves. Longer hair was curled and placed to the side with bangs sweeping over one eye. Shorter hairstyles meant hair was fastened with bobby pins…

Electromagnetic field waves may sound complex, but they are as simple as they are common. What makes EMF waves truly unique is their ability to not only travel through the air, but through space as…

You thought trigonometric identities were invented just to torture 15-year-old students. Little did you know that a trigonometric identity holds the key to modulating an A. A 440 Hz sine wave is a…

XMB waves are a cool design that covers PlayStation backgrounds. The waves are horizontal, slightly transparent and look somewhat like a flow of energy, without harsh crests or breaking points. Making…

For decades, the petunia provided summer color in annual beds, containers and hanging baskets. Since the 1950s, horticulturists increased their efforts in breeding petunias to expand the flower color…

Radioactive substances produce energetic emissions in the form of both waves and particles. The source of radioactive waves comes from the physical property of a radioactive substance, which…

The Wave Nouveau is a permanent which produces a texture or curl pattern in African-American hair. The Wave Nouveau can be transformed into a straight or curly hairstyle, makes unruly hair easier to…

If you can't make it to the ocean to ride a big wave, collect shells or soak up the sun for the day, turn your computer into a mini wave pool with Windows Paint. Paint is a very basic graphics…

A wave perm can add volume and curls to your hair, letting it fall in rich waves. It is, however, a chemical process, one that's in two parts. First, the hair is wrapped into shape and then it's…

Light is a mysterious phenomenon. Humans have been trying to understand it for thousands of years. Scientists have devised many ingenious experiments to uncover the nature of light, and the results…

Although the Marcel wave was invented at the end of the 19th Century, the look is best-known for its ubiquity among the "flapper" set of the 1920s. One of the first styles to fully embrace the look of…

Earthquakes produce seismic waves, which are vibrations that travel through the ground. Scientists use wave detectors called seismographs to measure seismic waves. From velocity, time and angle…

It is possible to wear a celebrity-inspired hairstyle without the expense of a professional hairstylist. Glam waves epitomize style; they convey a glamorous look that appears effortless. These lovely…

Maintaining strong, healthy waves overnight can be a headache if you do not have the proper techniques. Wave caps, which are used to control wave patterns in the hair, are often used to enhance and…

Many people are born with naturally wavy hair. However, wavy hair can be unruly and difficult to control, and may prevent you from achieving certain hairstyles that require smoother locks. While…

The speed of a wave is determined, to a large extent, by the density and elasticity of the medium through which the wave travels. The relative importance of these two factors can vary greatly…

Part of the challenge of surfing is interpreting the weather and understanding a setting that is constantly changing. Waves can go from flat to large in two hours, and conditions at one surf spot can…

Emoticons provide a simple way to convey emotions and expressions with a few keystrokes. You can create sad faces, smiley faces, roses and animals with text, and pretty much anything else you can…

Hero Siege is a map for "Defense Of The Ancients," which is a scenario in the online game "Warcraft III: Reign of Chaos." In "Defense Of The Ancients," there are waves of neutral monsters that spawn…

Your fingernails provide warning signs, alerting you to possible underlying medical conditions that you may have to address. While most fingernail waves are natural, part of the aging process or just…

Trigonometric functions are fundamental to physics and engineering. There are three main trigonometric functions -- sine (sin) cosine (cos) and tangent (tan). All of these functions have a periodic…

The sights that meet your eyes and the sounds that fill your ears are all borne on waves. Wave motion is important in everything from the movement of a child's swing to the flow of water into your…

Computer programming is complex, but if you're well-versed in a programming language such as C++, the possible applications are virtually infinite. Even Microsoft Windows runs on C++. Graphing a sine…

Power generated by a solar panel or from a battery is direct current (DC). Electricity produced by your local utility company comes in the form of alternating current (AC). Because most electrical…

There are two types of waves: longitudinal and transverse. In a longitudinal wave, the wave moves parallel to the disturbance. In a transverse wave, the wave moves in a direction perpendicular to the…

Electromagnetic waves are key to modern-day society and are used in a diverse range of applications such as radar, radio and medical imaging. The mathematical properties of an electromagnetic wave, or…

Thunder Wave is a move that doesn't inflict damage, but it does paralyze any opponent without a major status ailment. Since Thunder Wave is an Electric-type move, it does not affect Ground-type…

Determining the direction and velocity of a wave is done through a simple computation known as the wave velocity equation. The wave velocity equation is applied to fields such as acoustics,…

Electromagnetic radiation is used in various technologies such as radio, GPS and radar. Radar is an object detection system used in the military, on commercial aircraft and for determining weather…

Inverters are used in the conversion of direct current from sources such as solar panels and batteries to alternating current. For the conversion process to succeed, micro inverters are used to…

Waves can range from a tiny ripple to a big breaker with plenty of white water, but all are a force of nature. The beauty and wonder of waves is only part of the story, and the science behind how…

Aquasana and New Wave Enviro are companies that each sell water filtration products. All of their items are aimed at providing consumers with purified drinking water either via localized faucet…

A modified sine wave inverter helps to power many appliances by changing direct current to alternating current. Since these inverters are also inexpensive, they're widely used in many households.…

Half-wave rectified power supplies are simple AC to DC converters. They use a transformer to step voltage down from 115 volts. A single diode converts the AC to pulsed DC, and a resistor and capacitor…

Washboard waves and potholes cause danger and discomfort on gravel roads. Sinking a wheel into an unknown pothole jerks the car and sets up the potential for an accident. Washboard waves, however,…

"Dante's Inferno" is an action-adventure game for the PlayStation 3, PSP and Xbox 360 featuring a variety of game modes, even after the game's single-player campaign has been completed. One of these…

The Waves GTR3 audio effect plug-in puts a set of virtual guitar amplifiers and pedals into your digital audio workstation. The plug-in includes emulations of 32 amplifiers, including Fender, Marshall…

A duck dive is a tactic a surfer can use to get past an upcoming wave. The surfer can allow the wave to pummel him, try to ride it, or duck dive under it. Knowing how to duck dive properly with a body…

A seismic wave is caused by a sudden break of rock that happens inside of the earth, below the surface. The break creates a wave of energy that travels through the earth and can be recorded on…

Sometimes a day at the beach with a book doesn't cut it and you want to get out in the water and have some fun. Unlike the swimming pool or a lake, when you are at the ocean you have the option to…

Skimboarders stand patiently on the shore while waiting for the waves to break. As opposed to surfing, skimboarding only requires a few inches of water to glide across the beach. The fiberglass…

Going swimming at the beach can pose some hazards that aren't encountered in sheltered areas such as pools. You must be observant of your surroundings and monitor the condition of the sea to determine…

Stationary waves are also called river surfing. River surfing entails surfing on tidal bores or stationary waves down the river, often found behind large rocks. Stationary waves are formed by…

Background swell, otherwise known as impulse swell or wind swell, is a classification of wave and a term often used in surfing forecasts.

Caster boarding remains a popular alternative to conventional skateboarding. Unlike the skateboard that requires you to push the board forward, caster boarders utilize a hip swinging motion to…

Caster boards and skateboards, while similar in many respects, differ greatly in how they are ridden. Skateboards are a more linear ride, where caster boards, like a Ripstik or a Wave Board, are…

One of the best ways to pass the time is by going to the beach. The beach is a place where you can relax on the sand, play games, and frolic in the waves. The waves are fun because you can ride on…

The wave board is a two-wheeled device that allows riders to stand on the board and propel themselves using their own motions. The wave board combines elements of skateboarding with those of…

The Leatherman Wave multitool has two blades, one straight and one serrated. They are razor-sharp when they come from the factory and will keep their edge well. But eventually you will want to…

The Mizuno Wave Lightning shoe is designed with comfort in mind and specifically targets the active volleyball player. It's lightweight yet durable with a patented cushion for support. Designs and…

A wave board is similar to a skateboard. A wave board has two wheels instead of the four wheels of a traditional skateboard. Unlike a traditional skateboard, a wave board has two decks connected by a…

Infrared is an electromagnetic radiation that has wavelengths that are longer than visible light, but shorter than microwaves and terahertz radiation. The literal meaning of "infrared" is "below red"…

The key to bodyboarding is getting out at the right time to the right spot and catching wave after wave. If you've never bodyboarded before, you may very well find yourself missing one wave after the…

Expert surfer teaches beginner surfers about a "riptionary" (surfer's dictionary), in this free surfing video for girls leaning surfing terms about weather and wave conditions.

Surfer etiquette is key in a busy ocean, learn more about what etiquette is necessary, including not snaking someone's wave, in this free surfing video about beginning surfing lessons.

Learn how to catch the perfect wave surfing, by waiting, paddling hard and standing up at the right time; learn more in this free surfing video for girls learning beginning surfing.

Tips offered for beginning surfing for girls, on how to get though waves, by duck diving, or turtle rolling, to avoid waves you aren't ready for, in this free surfing video for girls learning how to…

Learn how to take the turn at the bottom of a wave when you're about to take off in this free video series.

This surfing footage demonstrates some of the board techniques that you can use when you surf the ocean waves. Learn more in this free video series.

Learn about different types of ocean waves and the common breaking characteristics of these waves when you surf the ocean in this free video series.

Learn the importance of judging waves when you surf the ocean to ensure a fun, injury-free surfing run in this free video series.

Learn how to properly approach, take off and catch an ocean wave while surfing in this free video series.

In this free surfing video, an expert will actually demonstrate getting out in the water, catching a wave, and you guess it, surfing.

Learn how to tell when the ocean and wave conditions are right for surfing in this easy free surfing video lesson.

In this free surfing video, an expert will demonstrate how to try and catch a wave once your out in the water and trying to surf.

Standing on the beach watching waves crash on the shore is one way to enjoy a day at the beach, but being carried by the strength of a wave and riding it in is much more fun.

Whether you are a beginner or an intermediate, wave boarding can be challenging and a lot of fun. So now that you have purchased your wave board, you are ready to learn how to use it.

A wave board is a similar to a skateboard in size, but it only has two wheels. To ride a wave board you need to use a twisting motion with your legs. Here are a few tips to get you started.

Knowing how to read waves is an important skill for a surfer. Waves can change moment to moment, changing how you respond to them. If you don't know what you're doing, it makes surfing that much more…

Shortboards are the choice of surfing pros because they are high performance and have a tighter turning radius. You are able to do more tricks and add creativity to your surfing when you advance to a…

The most important part of boogie boarding or bodysurfing is being able to feel the wave lift you up in time to paddle. Once the wave has lifted you, all you have to do is paddle and ride the wave.

Big wave surfing is the extreme frontier of a fairly extreme sport. Big waves, or waves over 20 feet in height, add a whole new element to surfing that requires special boards, skills and methods of…

It's a perfect summer day. The sun's beating down on you, and you're dying to get out there in the surf to try out your new board. But before you head to the beach, learn some steps to help you get…

Surfing inside the barrel of a breaking wave is one of the best surfing experiences possible. Your first quality tube ride will make all the effort you spent learning to surf worthwhile.

The surf may be up, but you can't surf until you master this critical skill.

Swimming through waves begins by running with high knees into the water and doing shallow dives under the waves until you're chest deep. Here you'll find details on how to go about doing that, as well…