Wireless Communications

                      I have learned many things from our "Wireless Communications" lesson. Wireless communications is the transfer of information between two or more points that are not connected by an electrical conductor. Some examples of Wireless Communications are cellphones, radios, Bluetooth, etc. Wireless communications can be used or accessed through the phone towers you may see in your neighborhood. Sometimes there can be interference when using your cell phone if there are physical barriers between the tower or when too many people try to access the same tower at the same time.