SIP speaker is a type of network speaker that connects to standard network and is based on open standards for easy integration.

The SIP2701 series network audio module independently developed by sinrey is a general-purpose independent SIP audio function module, which can be easily embedded into OEM products.SIP2701 series module model listThe SIP2700 series modules adopt pin structure, and the models and corresponding funct

A smart city is defined as one that uses data and technology to enhance operational efficiency and deliver sustainable solutions to enable economic growth and enhance the quality of life for its community. By that definition, most major cities have implemented services that allow them to say they're

A smart city is defined as one that uses data and technology to enhance operational efficiency and deliver sustainable solutions to enable economic growth and enhance the quality of life for its community. By that definition, most major cities have implemented services that allow them to say they're

The terms innovation and city government don't often find their way into the same sentence. City hall has traditionally been perceived as a place for political log jams, procedures, policies and paperwork. But with the advent of smart cities, all of that is beginning to change. The smart city moveme