What is the WiFi technology?

Wi-Fi was originally a brand licensed by the Wi-Fi Alliance to describe the embedded technology of wireless local area networks (WLAN) based on the IEEE 802.11 specifications.
A person with a Wi-Fi enabled device such as a pc, cell phone or PDA can connect to the Internet when in proximity of an access point. The region covered by one or several access points is called a hotspot. Hotspots can range from a single room to many square miles of overlapping hotspots. Wi-Fi can also be used to create a mesh network. Both architectures are used in community networks

Hi Guys!
Is it true that wall in between the hotspot make bad effect to the wireless data?
Regards!

yes it is true that throught walls it does distort the signal strength depending on density of the wall and material it is made out of.

Component General Inc. - Power Components

Hello,

This document can help you.


Good work