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Wi-Fi has become a crucial part of our daily lives, but it can often be temperamental. While it’s common knowledge that walls and distance can affect your Wi-Fi signal, there are several unexpected things that can also interfere with it. From household appliances to your neighbor’s network, let’s explore some of the most unexpected things that can affect your Wi-Fi signal.
Microwave ovens can cause Wi-Fi interference. They operate on the same frequency as Wi-Fi routers (2.4 GHz), and when they’re in use, they can cause your Wi-Fi signal to temporarily drop out.
Like microwaves, many baby monitors operate on the 2.4 GHz frequency and can interfere with your Wi-Fi signal, especially if they’re placed near your router.
Cordless phones, particularly older models, can also operate on the 2.4 GHz frequency and cause interference with your Wi-Fi signal. Consider upgrading to a phone that operates on a different frequency to avoid this issue.
The water in fish tanks can absorb Wi-Fi signals, reducing their strength. If your router is near a fish tank, you might want to consider moving it to a different location.
Mirrors and Reflective Surfaces
Mirrors and other reflective surfaces can deflect Wi-Fi signals away from where you want them to go, leading to weaker signals in certain areas of your home.
Other Wi-Fi Networks
In densely populated areas, other Wi-Fi networks can interfere with your own, especially if they’re using the same channel. Changing your router’s channel can help reduce this interference.
Bluetooth devices use the 2.4 GHz frequency and can interfere with Wi-Fi signals. While this is less of a problem with newer devices that use a technology called frequency hopping, it can still cause issues with older Bluetooth devices.
Large Metal Objects
Large metal objects, like filing cabinets or metal walls, can block Wi-Fi signals. If you have any large metal objects near your router, you might want to consider moving them.
Surprisingly, Christmas lights can cause Wi-Fi interference. The electromagnetic field that these lights create can interfere with Wi-Fi signals, so you might notice a slower connection during the holiday season.
Your Neighbor’s Wi-Fi
If you live in a densely populated area, your neighbors’ Wi-Fi networks could be interfering with your own, especially if they’re using the same channel. Changing your router’s channel can help reduce this interference.