Abstract: In order to constructing the Smart innovation laboratory,theInternet + technology applied to low frequency electronic circuits experimental teaching practice .Based on the construction purpose and overall planning of the laboratory,this paper explains the challenges faced by low-frequency electronic circuits laboratory in the construction of Internet + from the purpose of the laboratory construction and overall planning.This paper discusses the innovative application of Internet + in low frequency electronic circuits experiment teaching,puts forward the network teaching mode of experimental course,realizes the management and maintenance of innovation of resources,explores the concept of Internet + team teaching,and summarizes the thinking suggestions and practical experiences which are conducive to the sustainable development of laboratory construction.Finally,the implementation of the new concept has achieved good results for experimental quality of innovative teaching platform to provide a guarantee.