15 element long range WiFi yagi antenna for 802.11 b/g/n. Good DIY project using simple tools and parts. I apologize for the shaky video.
I'm an retired person not a videographer. Besides it is hard to record with camera in one hand and cold beverage in the other. Parts/tool list: Approx 1 meter of 14 gauge (1.63mm dia) copper wire Approx 300 mm of RG-8X coax Approx 1 meter of 9.53 mm diameter (3/8 inch) fiberglass rod Metric micrometer or ruler Solder iron and electrical solder Drill bit less than 1.63 mm in diameter Hand drill or drill press John Drew yagi calculator.
In today's fast-paced world, Internet access has become a critical link to finding products and services. Consumers need high-speed connections to utilize search engines, retailer sites, product review sites and other resources to make intelligent decisions on how to best spend the household budget. More people are beginning to rely on connections to access the Internet.
Wi-Fi is available in many areas where cabled lines are impractical or unavailable. It is a simple and fast way to provide Internet access across a specific area.
On the flip side, the downfall of Wi-Fi is the signal can weaken quickly from competing signals as well as physical obstacles and other challenges. When Wi-Fi slows down to a crawl, frustrations mount and people begin to look for other alternatives. One popular solution is to build a Wi-Fi Yagi. This is a special antenna that can eliminate bottlenecks and speed up access. Stronger Signals with Wi-Fi Yagi Antenna A allows Internet users to get stronger signals from existing sources. In addition, access points further away will now be within reach. This opens up a wide variety of opportunities, and is an ideal solution for some of the following situations:.
Extending Internet access to a remote building or home. Extending Internet access to another office building a long distance from the source. Extending Internet access across waterways to a remote island. Providing connectivity when installing a cable is not an option. Material Needed for Wi-Fi Yagi Antenna This project is simple and can be completed in a few hours. A computer laser or inkjet printer will be needed to print a template.
Yagi Antenna Wifi Build
Other items needed included:. Scissors. Some light, flat wood pieces about the size of a stick used for ice cream bars. White glue and crazy glue.
Metric ruler. Solid metal wires. Pliers Wi-Fi Yagi Antenna Construction Enter the term 'Yagi modeler' in a search engine to find a Java modeler applet which can generate a template for a 15-element Yagi. It is critical to get the correct scale.
The template may be longer than a normal letter-size piece of paper, so use legal paper if possible, or print it in two parts and line them up. The lines of the template mark where the elements of the will be positioned. The elements are made from the stiff wire or paper clips. Template for W-Fi Yagi Antenna Make sure the print out is at the right scale. The sets of numbers along each element represent the length of the element and the distance from the beginning of the diagram to the element's position.
Both measurements are in millimeters. Using a metric ruler, check one or two of the numbers to make sure the template is properly scaled. Trim the wires or paper clips with the pliers or a tool called a nibbler. The devotion of suspect x epub download for mac. They should be cut to match the element lengths on the template. Glue them to the template with the to keep them situated.
Cut the ice cream bar sticks with scissors to create pieces that will fit in between each wire. Glue them to the template with white glue.
Work from element labeled number 15 down to number two. Wi-Fi Yagi Antenna Elements The number two element on the is key - it is called the 'driven element.' It connects to the USB connection. This element is not a straight wire like the others, but is a loop. A paper clip is perfect for this element.
Place it so it loops around but so that the ends do not touch. Glue it down with super glue. Glue another layer of ice cream bar sticks with white glue reinforcement along the top. Once dry, tear away the template. USB Connection for Wi-Fi Yagi Antenna Solder a USB connector or pigtail to the open ends of the looped number two 'driven' element. Plug the into your computer and check the reception.
Move it around to locate the best position for maximum reception. There should be a considerable gain in reception over a standard or adapter. This is a simple project that will result in stronger Wi-Fi signals. One key is to make sure the template is scaled so the measurements are the same as shown on the printout. The distance between the elements should be accurate.
How to Buy Wi-Fi Yagi Antennas on eBay For those who need the materials to build a Yagi antenna or just want to purchase one, eBay is a great place to look. Just use the search bar located at the top of the page to find a specific item, such as 'Yagi antenna' or 'super glue,' then use the categories that appear to the left of the results to further filter down the search. Remember to always look at the seller's rating and history before making a purchase.
Wifi Receiver Antenna Booster
Nick sent in this great build for improving your WiFi connection. There are a lot of different ways to make WiFi antennas, many of them featured on the. This is a nice design based on the, which has been around since the. I have been playing around with some wifi networking lately, mostly with the La Fonera, and finally decided to build a directional wifi antenna. Although the cantenna, however, I don’t really like Pringles chips and wanted to make something more interesting.
I decided to try and make a simple Yagi antenna with a magnetic dipole as the driving element. Learn how to make your own Related: DIY.
2.4GHz 15dBi RP-SMA Male Connector Tilt-Swivel Wireless WiFi Router Antenna This flexible antenna features a tilt-and-swivel reverse-polarity RP SMA Male connector, allowing them to be used vertically, at a right angle, or any angle in-between. It is suitable as a replacement RF antenna for many access points and radios that are equipped with reverse-polarity SMA connectors.
Total Size: 37.5 x 1.3cm / 14.7' x 0.51' (L.D);Thread Diameter: 5.7mm/ 0.22' Brand Unbranded MPN Does not apply UPC 550 UPC 550.
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