How To Make a Wi-Fi Antenna Out Of a Pringles Can . DIY super awesome outdoor wifi antenna Antena Wifi, Diy Electronics, Electronics Projects, Satellite. Build a WiFi Antenna out of a Pringles can Antena Wifi, Pringles Can, Wifi This is my nerd School project (turning a Pringles can into a long range wifi antenna. b Homebrew WiFi Antenna Shootout. I’ve been networks with ( WiFi). One of the first things that got me excited was the Pringles Can Antenna.

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Be careful whilst doing this! While folks are calling it a Yagi-Uda style antenna, the design of the driven element in the Pringles can antenna looks like a Waveguide style design. The probe is the small piece of copper wire which will stick out into the middle wlfi our can.

Cantenna – Wikipedia

A commercial Lucent “range extender” omni directional A buddy’s Flickenger-design Pringles can Yagi My modified design Pringles can A Flickenger design coffee can waveguide A coffee can waveguide with corrected radiator placement A Prigles Your email address will not be published. If this seems like something a little out of scope, another incredibly simple way to boost your Anyena signal is to create a parabolic reflector to place behind it pirngles focus the signal.

Many people use them to extend their Wi-Fi signal to a hard to reach part of the home, or even extend their Wi-Fi to the bottom of the garden. A great tool for drilling holes in thin sheet metal is a “stepped” drill bit “Unibit” or clone thereof. This article is about a microwave antenna.

Reviewing his plan, I came up with different spacing that he Rob did. I tested both the coffee and food can designs, and both boosted my Wi-Fi significantly.

Read More your home Wi-Fi system without building additional hardware, there are simple DIY solutions that can also make a real difference to your surfing experience.

How To Make a Wi-Fi Antenna Out Of a Pringles Can

The contestants were click on each for design specifications. Attach the other end of the pigtail to the protruding N type connector. This page was last edited on 13 Mayat While there are many approaches to improving Prongles range, these builds are a quick and simple way to improve it without breaking the bank.


The readouts from the adapter listing page in the software show an average of around a 20dBm boost. Both did no better than the Lucent omnidirectional.

The resulting setup is a low-cost high-quality high-gain antenna. This article has you covered.

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Many people connect their cantennas to tripods in order wii get the best control over direction and orientation, in this case a little Macgyvering with zip ties and an old plastic plant pot did the job perfectly!

Formulas in hand, I pringgles searching my cupboards for tin cans that fit the spec. You may find that you get a better signal with the probe pointing sideways rather than straight up — if you can see the aerials on the router you are connecting to, try to mimic their orientation for the best results.

Neither of these methods are ideal, and I would recommend using a stepping drill bit to make this part easier. The coffee can was a little short on length, but the 2cm it is lacking is still quite the difference from the 26cm of length the Pringles can falls short on.

Ingenious internet users have been using everything sntena kitchen foil and food strainers, to home made Yagi style antennas to boost their Wi-Fi ranges. One of the first things that got me excited was the Pringles Can Antenna. He reported good results – even better than the Pringles can design used by so many. I even went so far as going grocery shopping with a tape measure. Greg’s obsession de’ jour In my efforts to add the words “wireless savvy” to my network admin resume, I’ve been reading books and web pages on radio propagation, antenna theory and design, and building wireless networks with Let us know in the comment section below!

I found that a coffee can diameter 88mmand a large food can mmwere closest to the right size.

You should now be able to fit the connector, by pushing it through and attaching the nut from the inside. From Wikipedia, the free encyclopedia. A cantenna can be prinhles as a satellite dish feed horn. Firstly, you can try to add one yourself. You could even use it to share your connection with a nearby house if you are feeling neighborly! I would advise cutting a slightly large piece of wire to begin with, and soldering it into place inside the brass socket on the top of the connector.


Look out for cans with a 92mm diameter that are around mm in length, though antean may find something exactly of that size hard to find! Email Facebook Whatsapp Pinterest Twitter. Of the waveguides, the Nalley’s “Big Chunk” took top marks. Waveguide antennas don’t use the director assembly the washery bitsand therefore are much simpler to build.

Pringles Can Antenna Turns 10

Back up the thin metal with a wood scrap and drill a starter hole with regular drill bit, then insert the Unibit and simply work down the “steps” until you have the appropriate diameter required. I found that making a slightly too small hole which I then widened using a file worked well.

I used a drill followed by an angle grinder on my rotary tool — which was fiddly to say the least! Now this is just on raw signal strength, noise rejection due to directivity still makes a directional antenna a better choice for some uses even if there is no gain benefit. I used a free piece of software called Homedale to measure the strength of the Wi-Fi signals I was receiving, in both cases you can see the cantennas blue line going off the top of the graph gave a significantly higher signal when compared with the internal Wi-Fi receiver of the laptop yellow line.

I managed to cut my hand twice on the inside rim of the coffee can.

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