1. The content and mode of photoelectric display, street lamp of street community road, category line of heavily polluted area, etc. in sand table model production, optical fiber is used as lighting component, track spotlight is used as light source, and light source color is used to distinguish content. It can be expressed by LED with different specifications and models.
The optical automatic control system can be operated by manual intervention power switch or computer software. Part of the display information is operated by the computer memory program flow, and the display information module is input according to the intermediate relay and other power amplifier electronic devices.
2. Intelligent voice system simple intelligent voice system can be carried out by recording tape equipment. Under the condition of high regulation, the intelligent voice system uses programming language to design the video voice program flow, and uses the read-write CD-ROM, CD-ROM drive, power amplifier and speaker to search and broadcast under the motion control system.
3. There are two kinds of control methods: separate control and remote control. The general power switch or manual control panel is used for manual control. The manual control panel equipment adopts the plastic film touch pressure power switch, which can be installed on the surface layer or the side of the panel body, and the cableway can be used to carry out the elastic release transportation. The remote control method is infrared function, which is used for all manual control functions except switching power supply. The distance between remote controllers shall not exceed 8m.