Diy wifi adapter antenna

Measure up from the bottom of the can and mark the outside where the connector will be. The measurement will vary depending on the diameter of the can. This measurement is determined for maximum signal strength.

Below are some common measurements: 3 inches 7. Punch a hole in the side of the can. Use a drill bit the same size as the small side of the N-Female connector to drill a hole where you measure.

You can also use a hammer and nail if you don't have a drill. If your N-Female connector has screw holes, drill smaller holes around your larger one to allow you to mount it with the nuts and bolts. Measure and cut the wire. Take your copper wire and line it up with the the metal connector on the small side of the N-Female connector.

The little brass tube and the length of the wire should total 1. Get as close to this measurement as physically possible for the best connection. Solder the copper wire to the small end of the N-Female connector. Use the soldering iron to attach the wire to the brass tube on the back of the N-Female connector. This creates the probe. See this guide for details on soldering. The wire should be sticking straight out from the connector. Secure the probe in the can.

After the solder has finished cooling, mount the probe to the can with the wire on the inside and the screw connector on the outside. Use the nuts and bolts to secure the probe to the can. Connect the can to the wireless card using the pigtail cable. Screw the pigtail cable onto the probe mount, and then connect the other end to your wireless card's antenna connector.

Point the can at the physical access point. The can will need to be pointed directly at the wireless access point. You can mount it to a camera tripod with a zip tie for easy pointing. Not Helpful 45 Helpful Include your email address to get a message when this question is answered. With this method, you can give birth to a real Wifi rifle, one of the most powerful Wifi antennas ever made at home.

All you need is a metal copper sheet. You need to cut the metal sheet into the desired shape with super precision. Any deviation in the cutting scheme could render the entire job useless. Create a hole in the center of all seven metal sheets. Set up your stand, rod, and attach the USB modem and complete the steps. It's easy to make a Wifi booster to boost your Wifi signal strength. First of all, you need an antenna, you can use an antenna from an old sound system.

Peel the cover to expose the wiring inside, then manipulate it to form your Wifi booster. It's also super easy to make. The processes can be done by just anybody. You will also need other items that you can learn Misty ore about in the guide link. For a beginner with no experience in how this Wifi thing works, you can also build a Wifi antenna with ease from the comfort of your home.

The making process is simple, quick, and easy. There are also two easy and amazing methods to try out, any method you choose will do just great. The creator in this video tutorial guide spoke and taught how to make a Wifi antenna in Hindi, so it might be hard for you if you don't understand him.

You can also check the description link to learn more in English. In this guide, you will be making a Wifi gun that can catch signals from 3km away.

You'll need metal sheets, of several sizes, cut them into the desired shape and size, and assemble them from your Wifi gun.

Unsurprisingly, the omnidirectional antenna is not sensitive to orientation, while the other two antennas are. Our parabolic antenna is also directional, albeit less consistently.

In addition to the reasons listed above the length of our copper wire may also be responsible: since it extends beyond the focal point in both directions, signals which are reflected close to the focal point hit the copper wire as well, reducing directionality. Our DIY antenna is a success: while it is not as good as an off-the-shelf omnidirectional antenna it is certainly good enough to receive Wi-Fi signals over a range of m, comparable to a non-DIY cantenna.

It displays some form of directionality, if not a very good one. There are many possible improvements to this design. The easiest way to increase antenna gain and directionality is to increase its diameter. While mm is close to the maximum of the Prusa i3, it is possible to split the design into quarter dishes, assembling a dish twice as large. Using a smoother material to cover the inside of the dish may also help.

Finally, replacing the copper wire with a receiver only at the focal length of mm should increase directionality, at cost of a significantly more complex model.

A variety of other DIY antenna models also exist, such as the cantenna model we compared against, Wok-Fi using woks or similar kitchenware as antenna dish , and many more. And can be a fun side project! In this video, I will show you how to construct a dual-band long-range repeater for 2. In this Instructable, I make a battery-powered portable long-range 2. It can also be used to find open WiFi access points on the go.

It is working pretty well. Just the range is a bit short. I found a solution to this problem. This mode is much more low level.

Do you want to boost your WIFI? Looking for a DIY antenna? You can build your own WIFI antenna by having a look at this tutorial. In this video, we learn to make a powerful WiFi antenna for a long-range signal catcher.