WiFi Antennas

The wireless included inside an iPod Touch cannot be purchased through third-party distributors. Users must have Apple replace the antenna at its maintenance facility. Repairing an iPod Touch often…

The WiFi feature connected to your Playstation Portable allows you to connect to other PSP consoles which are in the surrounding vicinity of yourself. Depending on the strength of your WiFi signal, it…

The iPod touch's WiFi radio uses a small ribbon-cable antenna that attaches to a terminal on the logic board. Removing this antenna effectively renders the iPod's WiFi capability useless. However,…

The PlayStation Portable, commonly known as the PSP, is a handheld video game device to which you can download games from the PlayStation Network. The PlayStation Network is accessed by the PSP via a…

If you have poor wireless availability in your house you can set up a wireless range extender. Wireless range extenders connect to your power ground outlet and your network and increase the range of…

A Wi-Fi helical antenna can boost the wireless signal reception of a computer. Helical antennas work well for increasing reception of a wireless device that is on the far ends of your property or for…

A helical antenna is a high-gain direction antenna that can increase the range at which wireless devices can receive a signal. A helical antenna works well for trying to acquire a wireless signal at a…

A helical antenna is a directional antenna that focuses radio signals to increase the reception of a wireless device. You can construct your own helical antenna that can attach to any computer that…

If you have a computer connected to the Internet directly through a single-computer modem and want to share that computer's Internet connection, you can set up Internet Connection Sharing (ICS).…

Wireless routers can be great for accessing the Internet and your computer media from anywhere in your house. Unfortunately, if you have a larger house, some rooms might get only a very weak signal.…

Increase the wireless range of your computer by building your own Wi-Fi Yagi antenna. A Yagi antenna is a simple, directional antenna that can increase your ability to find wireless signals at…

Antenna ground planes form the bottom section of an antenna. The ground plane can act as a reflector for a transmitted signal and provide electrical grounding. The ground plane also acts as the second…

A Wi-Fi antenna, by its nature, does not have any transmission speed applying to it. It must be attached in some way to a Wi-Fi transmitter to use the speed benefits of wireless N, or 802.11n. This…

Construct a Wi-Fi Yagi antenna to amplify your computer's ability to locate and receive wireless signals at an increased range. Use a smooth metal coffee can as the antenna receptor to reduce signal…

There are two things needed to build a Wi-Fi catcher: a dish-like surface for the "catcher" part, and a Wi-Fi antenna. Though a Wi-Fi antenna can be built with a quarter wavelength wire of the Wi-Fi…

The Yagi antenna is perhaps the most widely known for radio frequency transmission and reception. The Yagi antenna consists of three necessary elements: a receptor, a director and a driver. More…

A Yagi antenna will increase the directionality and gain of your computer's internal antenna and allow you to locate and receive Wi-Fi signals and a greater range. The USB adapter allows you to easily…

A Wi-Fi antenna can extend the range of the wireless connection for your laptop, so you have a better chance of accessing the Internet even in areas with a weak signal. Built-in Wi-Fi antennas are…

A Wi-Fi network is a wireless network that you can pick up from your laptop computer. Some wireless networks, such as those that belong to individuals, are commonly private and require a password to…

If you are on the road and far away from the nearest town, you might find it challenging to connect to the Internet through a Wi-Fi connection. With the help of some electronic devices, however, you…

The idea of using a tin can to boost Wi-Fi reception is the increased reception strength that is gained by capturing the radio waves off the can's surface. Radio waves themselves are very directional,…

There are two kinds of Wi-Fi antennas. The more familiar ones stick out from most wireless routers and broadcast the wireless network. Most people never see the other kind, which is found inside a…

Scientists use lentiviral vectors to genetically engineer cells. As modified lentivirus, instead of delivering their own genetic information when they infect a cell, they deliver a gene of interest…

Unlike wired connections, which are either receiving a signal or not, Wi-Fi connections have signal levels. If you have a low signal, your network connection speeds may be slow, and you might even get…

LacZ is a bacterial gene that produces the enzyme beta-galactosidase, which breaks down lactose into glucose and galactose. The enzyme also cleaves the compound X-gal, which produces a blue color that…

Molecular biologists routinely place fragments of DNA--plasmids--containing genes of interest into bacteria. This is a simple way to replicate and produce more of the gene and/or generate the gene's…

Unrestricted access to wireless communication from anywhere in the world is rapidly becoming the norm, and demand for this technology has propelled record growth in the wireless industry. Since a…

A reflector for a wireless antenna can both focus a router's Wi-Fi broadcast and magnify a weak or distant signal arriving at a computer's antenna. The curved or parabolic properties of a reflector…

A Wi-Fi helical antenna can provide an enhanced signal to that remote attic or basement office of your home without the costs of purchasing expensive signal-boosting equipment or the aggravation of…

The first clinical trial of a chemotherapeutic agent for the treatment of cancer took place in 1946 with limited success. While doctors searched for new treatments, researchers developed the…

Scientists routinely label molecules with radioisotopes to track them experimentally. Autoradiography is a method that uses X-ray film, which is sensitive to beta particles and gamma rays, to…

Most WiFi routers communicate through one, two or three external antennas. The most common configuration uses two external antennas, but many routers that operate under the latest 802.11N WiFi…

Receptors located on the membranes of cells have an enormous impact on human health. Receptors have specialized functions and bind to specific ligands such as insulin and dopamine. Insulin attachment…

The Wi-Fi Alliance states the term Wi-Fi includes any type of network or WLAN product based on any of the 802.11 standards, such as dual-band and so on. Wi-Fi works with no physical wired connection…

A cordless phone contains an antenna and wireless circuitry in order to receive radio waves from a transmitter, more commonly known as the cordless base station. To turn the cordless phone into a…

WiFi cards are made for laptop and desktop computers, as well as several other types of devices that can make use of a wireless Internet connection. Although all wireless cards are designed to detect…

While most computer systems now come with built-in wireless and Bluetooth receivers, older systems may not have this luxury. If this is the case for your computer, it is possible to add the features…

A homemade Wi-Fi long distance antenna is designed to allow you to use your computer to access a wireless network from much greater distances away than your wireless router will allow. Accessing the…

A wireless antenna is a device the connects to a specific wireless signal and helps expand that wireless signal's radius. A wireless antenna is very useful when you want to get wireless access outside…

Yagi antennas have been used since the heyday of radio. The reason they are still in use is Wi-Fi signals also are radio waves. Any signal sent over radio frequencies can be received freely through…

A parabolic reflector, such as that of a satellite dish, is well suited for focusing the beams of wireless energy being transmitted by a Wi-Fi home network. Building a Wi-Fi antenna that incorporates…

Wireless Internet is part of our daily life. Whether it be at home, work or a local shopping area, WiFi access is in demand. You can use a homemade antenna to increase the range of your wireless…

A Wi-Fi antenna focuses the wireless signals coming over the air in order to provide access to the signals being transmitted by a wireless home network. Adding a satellite dish to the Wi-Fi antenna…

Wi-Fi routers make use of several different types of connectors that join the wireless antenna to the router or wireless PC card. The antenna features a male end of the connector that will connect to…

A Wi-Fi antenna gathers wireless signals from the airwaves and transmits them to the device it is attached to. Increase the performance of the Wi-Fi antenna by extending the range of its reception.…

When you use a wireless adapter on a computer system, it often has a connected Wi-Fi antenna. This antenna extends the reach of your wireless connection, giving you access to more local networks.…

If your computer doesn't have a Wi-Fi receiver built into the the system, you can add a wireless connection via a USB port and gain access to a Wi-Fi network. The process takes only a few minutes.

An outdoor wireless antenna can greatly extend the range of your wireless internet. You can check your email at a nearby park, or deep into your own backyard. The easiest way to do this is to set up a…

Wireless adapters connect to a desktop or laptop computer system through either the PC expansion card slot or via USB data port. These both allow you to receiver wireless Internet connections on a…

WiFi is a radio used to allow computers to access the Internet. WiFi antennas are used to allow computers to access the internet from a larger range. Directional and onmi-directional are the two types…

A WiFi antenna is designed to both send and receive wireless signals. Build a WiFi antenna from two metal cans and a few parts from an electronics store. No electrical skill is needed, although some…

WiFi networks are convenient ways to provide network and Internet access for the whole house without having to drag cables around or cluster your computers in the same room. The major issue that comes…

The Yagi design is one of the most classic antenna designs for radio wave transmission and reception. It's been a foundational antenna standard for more than 80 years. Using washers for a Yagi Wi-Fi…

Computers that do not have an internal WiFi antenna will need an external WiFi antenna in order to connect to a wireless network locally. Without this antenna, the computer user will have to connect…

HP wireless laptops are like any other Wi-Fi enabled laptop insofar as they have a small wire antenna attached to an internal wireless card. The range of this antenna is limited, however because of…

A WiFi device uses an antenna to pick up the WiFi signals for accessing the Internet. The case of a device can inhibit the signal strength of an Internet WiFi antenna. You can increase the internal…

Making a Wi-Fi antenna with USB cable involves using a USB Wi-Fi adapter to bridge the two elements. First, a common wire mesh strainer offers an excellent parabolic shape for pulling in a…

DIY Wi-Fi USB antenna is a formula for one of the best DIY projects possible: using USB cable and a common wire mesh strainer for the simplest of connections to enhance the possibility for receiving…

A wireless PCI card has an antenna that is capable of sending and receiving a wireless signal to and from your computer. The antenna lets you connect to a wireless network or surf the web without a…

The HP Pavilion DV8110 laptop uses an internal, limited-range wireless-G antenna to receive WiFi transmissions. You can make a high-gain external WiFi antenna that will provide the Pavilion with more…

The Yagi antenna is a classic radio frequency antenna design. It uses at least three elements of varying lengths. The elements intersect the mast, making this a dipole antenna design. The Yagi…

A WiFi wireless antennae is also known as a wireless Internet card. A wireless Internet card plugs into a PCI port on the motherboard of your PC. A WiFi card works by receiving a signal broadcast by…

The Windsurf booster is a home-made parabolic reflector for a WiFi router. You can use a computer and everyday household items to create this reflector. When you place the Windsurf booster around the…

Installing an outdoor WiFi antenna can dramatically improve the range and quality of wireless Internet access. WiFi antennas take the incoming signal, and "re-amplify" it, thereby increasing the range…

A Wi-Fi router splits up the Internet connection so that multiple Wi-Fi devices can go online. A weak antenna on the Wi-Fi router impairs the connections by not providing a strong signal.You can…

There are few limitations to the coverage and connection quality provided by wireless Internet connections. On occasion, longer distances and installation issues may require a certain type of…

Wireless networking, or Wi-Fi is a technology that allows computers to connect to the Internet without using cables. To receive a Wi-Fi signal, a computer must have a special device to receive and…

A D-Link card, like other external wireless laptop cards, has a Wi-Fi antenna built inside of its case. An external antenna provides a better Wi-Fi signal to the D-Link card. You can make a Wi-Fi…

A Wi-Fi transmitter antenna is designed to send a signal in all directions. You can redirect the signal so it's more focused and covers a more defined area by building a Wi-Fi antenna that fits into…

A Wi-Fi antenna must gather in a wireless signal from the Wi-Fi transmitter that is connected to the Internet. You can build a Wi-Fi booster that will enhance the capabilities of the Wi-Fi…

Laptops include a built-in antenna to use with a wireless network, but most also include a Wi-Fi plug for adding an external antenna. You can build your own external homemade Wi-Fi antenna that will…

Omni-directional antennas are included on every wireless modem or router. The small antenna encased in plastic sends out its signal in all horizontal directions. For outdoor use, omni-directionals are…

Increasing the range of wireless Internet provides convenience, productivity and potential monetary savings. Using an old satellite dish to fashion a DIY WiFi antenna is an excellent way to do this.…

If you're looking to build a WiFi antenna, or boost the signal to an existing antenna, you can do so using tin foil. Tin foil---often made from aluminum, and not tin---can act as a mirror that…

Wireless networks share a common problem: The signal strength may be insufficient to reach the intended device’s wireless antenna. You can build a simple Wi-Fi antenna that will increase the…

A wireless router is only as useful as its signal is powerful. Connecting a wireless router to your Internet gives you access to the Internet from almost any room in your house, but when the signal is…

Building a USB homemade wireless networking antenna involves the creation of an R-SMA adapter, if necessary. USB devices normally have their own internal antennas, which must be modified for use with…

The best do-it-yourself WiFi receiving antenna uses a 42 oz. juice can. The bigger size of the juice makes it optimal for capturing the 2.4 GHz radio frequencies. There are two ways to build this…

The common Chinese vegetable strainer or the large wire mesh strainer sometimes available at Costco can be the most readily available and economical means to greatly enhancing the Wi-Fi range of a USB…

If you access the Internet through a wireless connection on your computer but the signal is weak and you are constantly being disconnected from the Web you need to increase the strength of your WiFi…

Tin can waveguide antennas have been Do It Yourself projects since 2003, beginning with the Pringles can antenna. Improvements were made, getting greater signal boosts with larger containers up to the…

A WiFi antenna is designed to boost the wireless Internet signal to a computer equipped with a wireless card. WiFi antennas are typically used with laptops for their portability and the need to…

Most of the DIY Wi-Fi antenna designs available on the Internet are Yagi antennas. Yagi antennas have been in use consistently since 1928. Yagi antennas were first used for wireless radar and later as…

Perhaps the first "cantenna" was the one made with a Pringles can. It's predicated on the directionality of radio frequency (RF) waves. The juice can variation gets much closer to the optimum size…

A wireless network increases the flexibility and usefulness of all your computers. File sharing, printers/peripherals sharing, Internet connection sharing, multiplayer ability, Internet telephony, and…

The best wi-fi Internet antenna to make is the parabolic antenna that boosts wi-fi signals by 12dB or more. These are made with a USB wi-fi adapter and any type of "dish" or parabola that boosts the…

For as long as we have had wireless networks, people have been trying to get more range out of their Wi-Fi routers. This may be to compensate for obstructions in older buildings or simply to be able…

Mounting a WiFi antenna on your roof is much like mounting any other type of antenna, with a few extra things to check along the way. You have to take wind, rain, and other factors into account when…

It might not be pretty but it works – a cantenna is a homemade, directional Wi-Fi antenna that you can make yourself from an ordinary tin can. It is used to obtain better Wi-Fi reception or gain…

Homemade WiFi antennas are actually very simple to build, but their functionality largely depends on the quality of their parts. The most versatile antenna that will provide the greatest amount of…

In computing terms, an "Access Point" is a method in which a computer connects to a wireless network. Internet connections that a computer can connect to using a wireless networking card are called…

WiFi antenna allows a PC connection to the Internet using radio frequencies. That is also known as the wireless local area network (WLAN). To support WLAN, a desktop PC needs an expansion wireless…

Whether looking to increase the strength of an existing Wi-Fi receiving antenna or building an antenna from scratch, there are many ways to boost Wi-Fi reception without shelling out money to an…

WiFi technology is considered to be one of the most successful technology standards ever devised. In less than a decade, WiFi has gone from complete obscurity to pervasive in many homes and offices.…

How many times have you tried to use the wireless networking capabilities of your laptop in your home but were frustrated by a poor signal? This article will help you to create an effective homemade…

Not everyone understands why you may have a big bowl in your window! They may not have a clue that it is a wifi directional antenna to help you temporarily until you get your own paid-for dsl or…

Whether you are using a free community public wifi or a temporarily borrowed signal which your neighbor is loaning you, you will need to know how to set the apparatus up correctly.

A wireless networking antenna can be constructed in various shapes and designs, and one of the more popular ones is the parabolic dish. This shape will reflect the signal at a tighter angle, but much…

Wireless networking antennas can be manufactured at home using simple, everyday items and a minimum of knowledge about antenna physics. Two main types of antennas, the directional and omnidirectional,…

Building a wireless networking directional antenna can be as simple as rewiring a used satellite dish. The effective range will vary, but the average wireless signal can travel 1,200 yards, and the…

Some laptop users are not happy with the wireless range on their notebooks. Maybe they live in an apartment building with wireless service, but some of the rooms in their home get better reception…

You're tired of poor or intermittent wireless signals. You can only detect one or two networks, but you want to connect to the café down the street. With very few skills and a couple of simple…

We live in an age where all our gadgets and gizmos have a wireless capability. If you are like me, you often have a problem with signal strength. I have found an easy solution to that problem.

Want to extend a Wifi - WLAN connection up to several miles or pick up a distant Wifi signal? Here is how.

Wireless communications are all the rage. Unfortunately, getting a signal is not as easy as plugging in near a hotspot. Wi-fi antennas are expensive. However, there is another option. Follow these…

Build a high performance WiFi antenna from a salvaged DirectTV dish and pick up WiFi access points over a distance of eight miles. Such a dramatic increase in signal is worth hunting down the parts…