Dual Layer Dvd: Bluetooth Printer

Friday, 19 October 2012

Bluetooth Printer

Bluetooth is a wireless technology that is built into electronic gadgets. It lets you talk and share information like music, voice, and videos wirelessly. Bluetooth technology uses radio waves just like mobile phones, television, and FM radio. The difference between those devices and Bluetooth technology is distance.
Radios and television broadcast too many people over many miles. Bluetooth technology just sends information to your personal space. This personal space is called PAN, Personal Area Network. This goes up to a distance of 33 feet.
If you read in a product's description the word Bluetooth, this means the product has a piece of hardware or a small computer chip that contains the Bluetooth radio. It also contains software that lets the user, the person who has the product, connect that product to other products that are using Bluetooth technology. This connection is wireless.