The teaching touch all-in-one machine is a high-tech electronic education equipment based on computer technology and integrating electronics, induction, information, network and other technologies. Using infrared touch technology, intelligent office teaching software, multimedia network communication technology, high-definition flat panel display technology and other technologies combined to realize projectors, projection screens, electronic whiteboards, computers (optional screens), TVs, touch screens, etc. The multifunctional interactive teaching equipment upgrades the traditional display terminal to a full-featured human-computer interaction equipment. So how can the teaching touch all-in-one machine meet the teaching needs?

1. The definition is high and the picture is big enough.

Educational interactive board,a primary school classroom, laboratory, etc. can generally accommodate 40 students. The rear end of the classroom is about 7 meters away from the blackboard. The screen of the display device is required to have a certain size and resolution that meets the requirements to ensure that each student is in class Can see clearly.

2. Fast operation.

The quality of education is a key factor. If teachers are disturbed by other factors during the classroom process, it will inevitably affect the teaching effect. Therefore, all equipment on campus needs to be easy to operate and fast in function, so that it can become the teacher's right-hand man, and it can be used satisfactorily.

3. Touchable presentation.

Touch is a new method of modern education. Proper use can increase students' interest in learning and make classrooms more efficient. Touching can also replace the blackboard to a certain extent, which is healthy and environmentally friendly, and has no dust hazard.

4. The picture is clear and manifested in various forms.

The interactive board school has a resolution of 1920×1080 pixels and a brightness of 500cd/m², so that all students can clearly see the content on the screen. Using the digital blackboard,you can watch electronic lectures such as PPT, and you can also watch various multimedia, and various forms allow students to understand the educational content more easily.

5. Time-saving and fast operation

Teachers can prepare electronic blackboard writing before class. Many contents do not need to be handwritten on the blackboard, saving time. Especially for young teachers, they prefer to use the teaching all-in-one machine for teaching. It can be switched in real time between the physical object booth and the system interface. Other one-key functions are also very convenient to use, such as one-key switch, one-key energy saving, etc.

6. Adopt sensitive multiple connection methods.

The operating system of the touch all-in-one machine can be equipped with various types of software according to the needs of different courses. For example, in mathematics courses, pens of different colors in the software are often used to write to distinguish the content. Teachers can connect a USB flash drive or their own notebook to the all-in-one machine at any time. The all-in-one machine has a built-in operating system that can recognize most formats of audio, video and files.