The microwave is not the only one: 13 devices that annoy your WiFi connection


Wi-Fi interference

Getting a WiFi wireless signal that works perfectly at home is not easy. Despite the convenience of doing without cables, the dispersion of the waves can be subject to interference that affects its coverage or quality.

Frequency interference is when another signal crosses your signal in a similar bandwidth and corrupts or overpowers it. Unfortunately, the list of devices known to cause this form of WiFi interference is almost endless, but here we list some of the most common.

Wi-Fi Interfering Devices

There are certain devices that are especially annoying, starting with the microwave. This device used for heating food or cooking works on most models in the 2.4 GHz spectrum, which is the same as many wireless devices, especially older models or more low costso massive interference to the WiFi network will often be experienced while a microwave is operating.

wifi microwave

The wireless phones they also typically operate on the 2.4 GHz spectrum, so while you’re talking on the phone or the phone rings, you’ll most likely notice signal interference. This does not include standard DECT (Digital Enhanced Cordless Telecommunications) cordless phones, just the WiFi variety.

Also the satellite dishes they can be a source of problems, since if a satellite has been connected incorrectly or the wiring is old and deteriorating, it is common for signal interference to leak into the surrounding area.

One of the devices that can most frequently cause interference in our wireless network is precisely the router of a neighboring WiFi network. Strong Wi-Fi networks, especially those seen in large corporate environments, in close proximity to yours can affect signal and performance, and vice versa.

Also they earphones can cause interference. If a person requiring this hearing device is in close proximity to a wireless transmitting device, a signal interruption may be experienced.

Wi-Fi signal

Another of the great enemies in the electrical appliance sector are the refrigerators. The motors inside a refrigerator can cause interference with WiFi signals, as well as the fact that they are filled with ice, which can act as a natural physical barrier between the sending and receiving device. Keeping WiFi streaming devices away from refrigerators is always a good idea.

technically speaking, any other device that transmits or receives a wireless signal It is capable of causing interference in the signal, so objects such as wireless speakers, baby monitors, walkie talkies, garage door openers, smart lights, drones or radio-controlled vehicles, etc., are enemies of a correct transmission of the signal. WiFi wireless signal.

Also beware of physical barriers

You will regularly find that there is a certain spot within a building or area where no WiFi signal can seem to reach, no matter where you place the router. Physical barriers, such as materials with which a building is constructedis one of the most likely reasons why a WiFi signal cannot reach your device.

Depending on the construction material between the transmitter and the receiver of the wireless signal, this will be the level of interference that is likely to be caused to you.

Type of material Interference level
Wood Bass
Cast Bass
Synthetic material Bass
Crystal Bass
Water Medium
Bricks Medium
Marble Medium
Cement/Concrete Tall
Metal Tall
Mirror Very high

The best way to combat a physical barrier interfering with your signal is obviously move the router or wireless access point to a better location so that the signal does not have to cross the barrier, taking into account not to move it to a location where there are materials that are even more likely to end up causing interference.

Previous articleTrade union workers march across France in protest over rising cost of living
Next articleRazer announces two new advanced versions of the Naga V2 gaming mouse
Brian Adam
Professional Blogger, V logger, traveler and explorer of new horizons.