Characteristics of professional wireless projector

The characteristics of commercial applications: large space, high diversity of terminals, many kinds of interfaces, complex applications, bad wireless transmission environment (the most obvious wireless interference in commercial places, especially in office buildings). Features of commercial wireless projector 1、 Multi function, can meet the needs of different users The commercial Read more…

Four-screen wireless display in smart classroom

With the continuous development of multimedia teaching, teachers put forward higher requirements for the application of multimedia assisted teaching. The research shows that many new problems are exposed in the process of using multimedia classroom, such as: frequently switching slides and blackboard writing in front of blackboard and multimedia platform, Read more…