Multi screen interaction, smart classroom multi screen interaction multi screen interaction has become a quietly emerging technology. Users can transmit, analyze, display, control and other operations of multimedia (audio, video, picture) content on multiple different large multimedia screens through special network protocols. They can share the content of this screen Read more…
There are two ways to expand the projection screen. One is our common double screen computer playing method, which uses HDMI cable to connect the computer and LED screen; One is to complete the wireless extended screen projection through the wireless screen projector. how to expand the projection 1. Connect Read more…
What is the working principle of mobile phone wireless projection? The essence of and mobile phone projection is the same. They all send data from the mobile phone to the TV, so as to realize the projection of the mobile phone screen onto the large screen TV and 4K ultra-clear Read more…
Comparison of airplay, miracast and DLNA three projection protocols and wireless projection technology in addition to the further research and development of projection solution suppliers, there are three projection protocols of mobile terminals from the beginning, namely airplay, miracast and dlan. Mobile terminals of different brands or operating systems support Read more…
The wireless projection effect of mobile phone is not good, and it is always interrupted. What should I do? and actually have many factors affecting the screen projection effect, which are related to the network, software and hardware equipment. After understanding the reasons, you will find that you can also Read more…
What factors affect the effect of mobile screen projection? let’s first clarify what the screen projection is, and then we can find out what factors will affect the screen projection effect. screen projection is divided into push screen projection (DLNA) and mirror screen projection (protocols of airplay, miracast and third-party Read more…
Computer projection, how do MAC computers project or project wirelessly? in the process of using the Mac operating system, we often watch some videos on the computer. Sometimes, in order to improve the viewing effect of video, you can put the video on Apple computer on the TV. but many Read more…
Future “smart classroom” features: wisdom: introduce the concept of space design, bring changes to the space layout through the flexible table and chair layout, and support a variety of teaching modes. Multimedia display and projection terminals with rich types of equipment support teachers and students to have quick group discussion, Read more…
How to use the multi screen interaction of win10 system? Let’s first understand what is multi screen interaction? multi screen interaction is a technology based on DLNA protocol, airplay protocol, miracast protocol, etc. through WiFi network connection, the multimedia content on different multimedia terminals such as mobile phones and tablets Read more…
Smart conference, what is a smart conference room? smart conference room is a new conference room scene based on intelligent technology and intelligent equipment, which virtualizes the traditional conference scene, integrates a variety of information technologies into all links of the conference and runs through the whole process of the Read more…