A channel is chosen at random from the 79 channels available to establish a connection between two devices.
These devices operate across 79 different frequencies available on the 2.45 GHz radio wave spectrum. It connects many devices such as headphones, speakers, printers, laptops, and smartphones. Unlike Wi-Fi, though, Bluetooth does not require a password to connect to a device. Because of this, Wi-Fi devices might face some conflict or hindrance in the vicinity of Bluetooth-enabled devices. Bluetooth uses some of the same frequencies as Wi-Fi. However, it is now found in almost every wireless device.īluetooth, like Wi-Fi, sends data between devices using radio transmissions. Originally Bluetooth was made to connect devices without cables. What is Bluetooth?īluetooth is a wireless technology that allows two devices to exchange data. It is important to know the difference between Bluetooth and Wi-Fi because they have become a part of our daily lives.
We barely know anything about the way devices use Wi-Fi or Bluetooth to convey data. It is especially true when it comes to our wireless devices. Technology is making new advancements, and we remain unaware of what goes in the background.
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