IDNStudy.com, ang iyong destinasyon para sa mabilis at kaugnay na mga sagot. Anuman ang kahirapan ng iyong mga tanong, ang aming komunidad ay may mga sagot na kailangan mo.
WiFi uses radio frequencies, or radio waves, to communicate between devices; the frequencies are measured in gigahertz (GHz). WiFi uses frequency bands 2.4GHz or 5GHz for signal. There are dual-band devices that let you choose which frequency you want to use for your WiFi network.