WIFI Speakers Based On WIFIAudio-Axx

In recent years,with the increasing development of wireless communications technology,electronic technology was developing at break neck speed and electronics seemed to deliver new advances every day.More requirements have been posed about the future consumer electronics.Many designers choose to use wireless communications technology for wireless audio device from FM,to Bluetooth speakers,final to WIFI speakers.Wirel ess communications technology has been taken into practice in various fields.By the way of join in WLANS,WIFI speakers are controlled by personal mobile intelligent terminal just like iphone and ipad.Then WIFI speakers provide the splendid music by streaming protocols with Air play,DLNA or Qplay.This paper introduces the definition,characteristics and the basic model of WIFI speakers.Then it shows the structures of AP8064 and gives the minimum system.We present the further details of WIFIAudio-Axx,including its hardware structure,parameters and applications that use the http service interface.We describe a case of WIFI speakers,then we gives the schematic diagram of the hardware and the block diagram of the software.We measure the hardware circuit board a nd the iphone app,this design has been proved to be reasonable and credible by the serial port communications.The speaker provides powerful function like bluetooth speakers such as infrared remote-control,mobile phone,FM and bluetooth player.It has signi ficant advantages in transmitting range,quality of music and the way of connect by join in WLANS.WIFI speakers is the core of music system-more wireless control module room and also an important part of the smart homes.WIFI speakers have functionality to separate from handsets and communicate with Internet,and sharing Internet music resources.This products have high economic values and it will achieve great market prospect.