Design of Bluetooth Mesh Network Switch Control System

摘要

Bluetooth technology is traditionally based on the point-to-point transmission protocol. It has limited transmission distance and poor networking capabilities, making it is very rare in the field of Internet of things. Traditional switches are mechanical switches, which are not safe or convenient. The traditional way to achieve this is to use Bluetooth devices and microcontrollers implement one-on-one control. Based on these issues, we will propose the concept of Bluetooth Mesh. It is a multi-hop technology that extends the transmission distance between Bluetooth nodes in a wide range and solves the limitations of traditional Bluetooth. By embedding Bluetooth Mesh technology into each switch, a Bluetooth Mesh network system is formed, and the system can be controlled by the mobile phone. The Bluetooth Mesh network switch control system can integrate technology into life and make people's life more secure and convenient.