Instant Help through Wi-Fi Support Number
Wi-Fi is a technology that has become very popular today. Everyone loves this technology because it enables the user to access internet on several digital devices inside a structure without any wires. Wi-Fi is a household term and it means wireless fidelity. It is just like WLAN that stands for wireless local area network. Wi-Fi works in the same manner as other wireless devices by sending radio signals. But the frequencies of Wi-Fi are in Gigahertz whereas these frequencies are in kilohertz and Megahertz for AM and FM radio stations. Interestingly, one household appliance that also uses Gigahertz frequencies is Microwave Owen. While Wi-Fi utilizes frequencies in the range of 2.4 GHz-5 GHz, microwave Owen used frequency of 2.45 GHz to heat up food. This is also the reason why your internet access is interrupted for a while when microwave is being used inside your home. Invented in 1991 by NCR Corporation in Netherland If Wi-Fi had not been invented, it would not have b...