Now the infrared touch screen is dividing up the touch screen market with resistive touch screen and capacitive touch screen. Although the touch screen appeared late, it has developed rapidly. We can learn how the infrared touch screen works. 1

Maybe the electronic whiteboard has been widely used in our teaching today. It has become an important teaching tool in multimedia teaching, and should be used in many primary and secondary school classrooms. However, with the development of electronic wh

With the coming of the new semester, every student needs to go back to school, work hard and continue to study hard! Students' safety awareness also needs to be concerned, to provide a safe and healthy learning atmosphere. Therefore, our Xuean product

Now in the multimedia teaching, the demand of touch all-in-one machine is developing rapidly. How can we choose the right one? We need to pay attention to some matters in choosing that one. 1. Screen size In the school's multimedia t

In recent years, the campus security problems are frequent, it has been concerned by the government, society, family and other aspects. Maybe when we talk about campus safety, we just generally think that the environmental safety of the school is not safe

The emergence of touch all-in-one machine is to facilitate people's application of computers. It is now widely used in every corner of life. Customers can get the corresponding information on the screen when using touch all-in-one machine, which can a

In the past, the application of traditional projector and computer in school teaching has improved the speed and intuition of information dissemination. Then, people continue to pursue new things according to the progress of the times, so there will be re

Campus security status The leaders at the higher levels pay insufficient attention, the job preparation is limited, the staff is lacking, the resources are scarce, the means are backward, the safety education flows in the form, the technical defens

可能电子白板在我们当今的教学中已经应用广泛，在多媒体教学中成为重要的教学工具，并且应经在很多中小学教室里使用。但是随着电子白板在我们生活的不断深入，然后发现教师们使用电子白板会出现的一些误区，这些误区会影响电子白板的寿命。因此，下面是黑金工业掌握一下这些可能出现的误区。 1、经常性的用手对电子白板的屏幕点这点那，……

黑金工业触屏一体机拥有了得天独厚的地理位置，可以根据我们的优势和不同各地的朋友们合作，我们有强大的产品设计和制作团队，给你诸多便利。 我们在制作电子黑板的所选材质都高于规范要求的材质，我们只做精品，通过质量和服务来获得大众的赞同，赢得企业的发展，所以，我们一块合作可以有强大的技术保障，无条件地为客户免费提供售后服……

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