Мультимедийный проектор

Multimedia projector echnical information: 1High Integration: projectors, embedded computer, interactive technology, whiteboard, wireless networking, audio amplifier, virtual laboratories and excellent electronic courseware 2, energy-saving: The cold light source DLP technology, effectively reduce the heat, using an embedded computer, power consumption is only about one-tenth of the mainstream PC 3, stable performance: Master of embedded computers used in part for its low power consumption and continued long-term stability is known, the whole structure with natural convection of air into the wind, and ventilation mode design, effectively reduce the long-running because of light bulbs produce a high heat, effectively extend the bulb and the internal life of electronic equipment. The design and production requirements in strict accordance with ISO standards for quality system implementation 4, Interactive: just a light pen with light-sensing technology can be wireless to operate a computer without the mouse or keyboard to achieve human-computer interactive features. 5, portability and ease of use: compact, easy to move and carry on the placement and site not ask for much, the connection is simple and convenient, easy-to-use interactive whiteboard, wireless electronic pen after just after a simple operation can skilled application Technical information 1 Processor VIA1.6GHz 2 Memory DDR2 1G 3 Storage 250G HDD 4 Device Interactive whiteboard 5 Power Supply AC110-240V50-60Hz 6 Power Input Power 60W 7 machine working power 40W 8 standby power 0.5W 9 Volume 210X170X60mm 10 Weight 1.5Kg Software functions 1. A user-friendly electronic blackboard and electronic eraser pen. (1) According to the teaching needs of the teachers, the system provides a free exchange of the writing on the blackboard with color pen, straight pen, dashed pen, fun pens, arrows pen, brush, pen, pen scrubbing brush pens and other writing on the blackboard. (2) Five kinds of electronic eraser available, users can not only erase the electronic blackboard using handwriting pen but also the whiteboard in the use of the software into a variety of graphics and resources. 2. Automatic identification graphics The whiteboard can automatically adopt the pen on the blackboard to draw a straight line, angle, rectangle, diamond, triangular, circular ellipse, etc. 3.Variety of graphics and accurate graphical drawing disciplines of electronic aids. The software not only provides hundreds of common and life graphics but also can accurately draw the teaching graphics, in the drawing process automatically displays information about the length, angle and other data so that teachers in the classroom quickly and accurately draw the graph. 4. Fast pictures, flash animation resources The software provides quick and easy pictures and flash animation resources, preview, and insertment. You can save the picture or flash animation object to the specified folder and facilitate future selection. 5. Facilitate exchange of document Support large-format pages of pictures such as the background map, the map to tag. Widely used to Polytechnic, sports, military and other courses explain and analysis. Support open EDU, DOC, TXT, PPT and other file formats. 6. Process recording Teachers can record the teaching process needed to facilitate students in after-school review, as well as among teachers, teaching and research exchanges. 7. Provide magnifying glass, spotlights, curtains, soft keyboard and many other functions, to facilitate teaching in the multimedia teaching points highlighted in the use. Environment operating conditions: ·Windows 2000/XP operating system ·Above configuration ·16 bit or plus true color displayConcepts related ·Screen Status: Software startup default state. The computer screen display shows the original content, and does not affect normal computer operation. ·Status Whiteboard: A white background or base map the current screen contents displayed on the screen, using pen and eraser tools such as marking the completion of the work, you can also insert graphics, commonly used resources for demonstrations. Switch: Use the toggle key, the screen can be achieved by the state transition to a whiteboard state, you can also convert from the whiteboard to the screen state. Basic panel: It is the panel for the main function, the software starts the default panel style to meet the basic needs of the users. Extension panel: The functions of the basic panel are placed on the expansion panel, users can find more in the extended panel of the tool. Resource panel: With the use of resources panel, you can insert a variety of graphics, pictures, flash and other resources. Users can choose to show or hide the resource panel. Page Management Panel: Include all the management-related functions. You can choose previous or next page. Scroll the current page display, zooming display, replacing the page background color, undo, restore and so on. operation.