Router settings: Modern WiFi routers support multiple bands (most commonly 2.4 GHz and 5 GHz), which are split into many different channels, some of which may be far busier than others.If you’ve ever attempted to have a deep conversation at a load party, then you can image how difficult it is for WiFi devices to communicate when there’s too much signal interference. Examples include baby monitors, garage door openers, kitchen appliances, walkie-talkies, security cameras, cordless phones, Bluetooth devices, and, of course, other WiFi routers. Signal interference: There are many electronic devices that emit electromagnetic waves in the radio spectrum (from 30 Hz to 300 GHz).By measuring WiFi signal strength in different parts of your home or office, you can create a signal strength heatmap to visualize your coverage and see all areas of signal weakness at a glance. Distance from router: The WiFi signal emitted by your router becomes weaker and weaker the farther away you get from the router.While you might not always be able to avoid all large physical obstacles, you should at least try to keep your router away from them and use a WiFi signal strength app to measure the loss of your signal strength.

While less dense materials such as wood or foam shouldn’t affect your signal too much, concrete or metal is a whole different story entirely. Physical obstacles: Like all other forms of wireless communication, WiFi signals have a limited ability to pass through solid physical obstacles.The strength of your WiFi signal can be negatively influenced by a number of different factors, including:

Wifi signal strength app windows 10