Parrot Blog

Ever wonder how Bluetooth technolgy actually works? The site Pocketpcthoughts.com has published a very comprehensive report on how it works, with clear and crisp graphic details. If you want to learn how 2 Bluetooth devices can find each other and pair, look there.

Figure 1: The Bluetooth wireless spectrum range relative to other popular wireless technologies.

 
Figure 2: Two Bluetooth wireless devices that have not established a communication link transmitting and are hopping from band to band

Figure 3: Two Bluetooth wireless devices that have established a communication link. Note that both devices are synchronized as they transmit and hop.
Click here to read the article on PocketPCthoughts.com