Bluetooth is a wireless technology mainly used for short distance connections between devices due to its low power signal. Communication is done at a bandwidth around 2.45 GHz. It doesn’t need a line of sight to establish a connection.
Bluetooth is a wireless technology mainly used for short distance connections between devices due to its low power signal. Communication is done at a bandwidth around 2.45 GHz. It doesn’t need a line of sight to establish a connection.