No, cellular phones do not use infrared waves for wireless communication. They typically use radio waves to connect to cellular networks and communicate with other devices. Infrared technology is more commonly found in remote controls and certain types of data transfer technologies.
Cell phones use radio waves for communication.
Humans use infrared waves in various ways, such as in thermal imaging technology for night vision, in remote controls for electronics, and in infrared saunas for therapeutic purposes. Infrared waves are also used in some medical applications, such as infrared therapy for pain relief and promoting healing.
Cell phones use radio waves for communication.
the light you use to heat food is an examle of a infrared wave.
Infrared waves are a frequency of the spectrum that is undetectable by the unaided human eye.
Freq from 850-1900 for sure in Cell Phones.... Hope it helps?
radio waves.
They most use infa red but they use wireless for the more recent technology.
Cell phones use radio waves for communication.
Humans use infrared waves in various ways, such as in thermal imaging technology for night vision, in remote controls for electronics, and in infrared saunas for therapeutic purposes. Infrared waves are also used in some medical applications, such as infrared therapy for pain relief and promoting healing.
no infrared
Cell phones use radio waves for communication.
Stop the use of wifi, radios, televisions, satellites, cellular phones, microwaves and any similar wireless devices?
the light you use to heat food is an examle of a infrared wave.
Infrared waves
Many companies are offering prepaid phones today. Prepaid phones are cellular phones that one does not have to carry a contract with. With these phones one will prepay for cellular service. This means one will pay for the cellular service before you use it.
One uses infrared light and the other uses radio waves. Hope this helps!