Have you ever found yourself frustrated with your router’s weak signal? WiFi, especially in certain corners of the house? The solution to this problem may be closer than you think.
Aluminum foil, one of the most common household items, can be the key to significantly amplifying the range of your Wi-Fi signal.
According to experts and even studies carried out, the secret lies in the properties of this material and the way it is used.
Are you curious? So read on, as below we’ll explore how this simple material can do wonders for your wireless internet connection.
How can aluminum foil improve Wi-Fi signal?
Weak Wi-Fi? Discover how a very affordable product can save your day – Image: Reproduction
As briefly mentioned previously, the aluminum paper has unique properties that can benefit Wi-Fi signal strength and direction.
Studies such as those carried out by Dartmouth College in the United States showed that aluminum foil can block certain signal propagation bands from routers, while amplifying others.
This practical effect results in a notable improvement in Wi-Fi signal strength and range in home environments.
And of course, as it is a very affordable product, the properties of aluminum foil are fully available to anyone who wants to try it.
Give your router a boost using aluminum foil
Aluminum foil is a great ally for those who want to boost their Wi-Fi signal; see how it works – Image: Reproduction
Now that we understand How aluminum foil can optimize your Wi-Fi signal, let’s learn how to apply it in a practical way. Just follow the step by step below.
1. Get a good piece of aluminum foil
Start by cutting a piece of aluminum foil large enough to cover the height of your Wi-Fi router.
If your router has an external antenna, the paper should be slightly higher than the antenna to improve coverage.
2. Create a template with the paper
Create a “C” with this piece of aluminum foil, with the opaque side facing away from the curve.
With this part of the product, wrap the device’s external antenna, if it exists.
3. Position the aluminum foil correctly
Place the aluminum foil behind the routerwith the curved part facing the device and in the direction in which you want to extend the signal range.
4. Test internet speed
After finishing the “trick” with the aluminum foil, do an internet speed test on your router.
You can use the many free online tests that exist.
By following these simple steps, you will be able to enjoy a stronger Wi-Fi connection and stable in your home, making the most of your router’s potential.
