Electronic whiteboards may have been widely used in our current teaching, becoming an important teaching tool in multimedia teaching and should be used in many primary and secondary school classrooms. But with the continuous deepening of electronic whiteboards in our lives, we have found that teachers use themelectronic whiteboardSome misconceptions that may arise can affect the lifespan of electronic whiteboards. Therefore, the following isBlack Gold IndustryMaster these possible misconceptions.

1. Regularly tapping on the screen of the electronic whiteboard with your hands means that the lifespan of touch screen displays is not very long.

2. Touchscreen displays have relatively low power consumption, but the voltage of the transformer is quite high, so special attention should be paid to safety. Do not open the back cover of the electronic whiteboard display when it is live. Before use, it is necessary to familiarize oneself with the operating procedures and taboos of the electronic whiteboard in order to effectively protect it.