How to increase wifi signal with beer cans

There are many ways to increase wifi signal effectively and quickly. In this article, we will introduce you to an extremely good and simple way to help improve your wifi signal easily.

Increase wifi signal with beer cans

When hearing about using beer cans to help increase wifi signal, many people will feel very strange. However, this is extremely effective because all objects with metal surfaces will directly affect wifi waves. To improve wifi waves, you can create your own wave-directing pans made from beer and soft drink cans.

First, you need to prepare some tools such as scissors, beer cans, soft drinks, box cutter, double-sided glue. After preparing the tools, start the process.

Step 1: Remove the lid from the can, then wash the can thoroughly with water to remove any dirt or remaining water in the can.

Step 2: Use a box cutter to carefully cut the bottom of the can, avoiding flattening the can. The bottom surface is completely removed.

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Step 3: Cut the mouth of the can as well as the bottom, but do not cut it completely, leaving about 2 to 3 cm near the hole. (Do not cut the top of the can, meaning the mouth of the can is still attached to the body of the can).

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Step 4: Use scissors to cut the can in half in the middle along the line with an equal distance from the point where it is attached to the mouth of the can. Then open the can body, at this point you will see it looks like a 1-dimensional parabola.

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Step 5: Use double-sided adhesive to stick the mouth of the can to the wifi modem. Remember that the hole of the can will be the antenna inside. Then fix the direction of the parabola towards the direction where the wifi needs to be transmitted.

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This is how to create a receiving dish like a parabolic dish. This way, the wifi waves will quickly reach where you want them to go. This will improve the transmission speed, the direction of the wave, so you will have a better internet experience.

Note, for modem devices with 2 antennas, you should also create a homemade parabola like this to increase the wave direction and help the wave travel further.

Khanh Son (Synthesis)

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