The structure and operation of Bluetooth Piconet is a basic component of Bluetooth system. The name of the network that can be formed through Bluetooth technology is Piconet, which can exchange information between a maximum of 6 devices under a pico-net. In general , it is now widely used in the exchange of information between devices such as mobile phones , laptops , digital cameras, etc. The sum of some piconets is called scoternet. A piconet can have only one master node at a time and a maximum of seven slave nodes. Mate in a piconet has 255 slave nodes but remains active but only 8 will remain inactive in the rest. When the two side piconets are connected by a common slave node. These slave nodes are then called bridges, and the two piconets are collectively called scoternets. In any case, Das Nade can only communicate with Master Nade. Each node has a six antenna that & nbsp; Bluetooth functions transmit signals in the 2.4GHz band. Here MasterNade assigns different time slots to different slave nodes and sends data to those matebak das nads.