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Digital Portable Interactive Whiteboard Finger Touch Magnetic Board
Interactive lcd 95-120 inch smart board Led tv mother board universal smart Led smart tv board main
FP4 Board with two parts: emitter and sensor. Emitter can be attached on flat surface. It emits infrared laser curtain on the
surface which is about 1mm thick invisible light and parallel with the projection screen surface, 1-2mm above the screen surface.
When the finger or any non-transparent object touch this virtual surface, the light will be reflected and detected by the sensor.
Computer will figure out the position of the mouse by accurate calculating the reflected light position.
Standard 100 inch
HD 150 inch
HD 150-260 inch
SpecificationFeatures of Laser Image Calibration Technology(LICT)
1. It does not need to open computer or projector to adjust laser curtain,just by gear as referral of ir light.
2. Finger touch,active size up to 100''
3. Small size,portable(Main part includes emitter and sensor,totally weight less than 500g)
4. Auto calibration within 5s,the success rate more than 95%
5. 10 points touch
6. Plenty of Gestures Recognition
7. High cost-effective
8. Min throw ratio:0.15
Function Introduction of FP4
1. High stability. Use the advanced algorithm to avoid the affect of the light.
2. Use full-screen. Projection screen can be very closer to the frame of the whiteboard, it can achieve full screen mode and use
all of available screen.
3. Support plenty of gestures recognition.
FP4 Installation
Photos
Finger Touch Portable Interactive Whiteboard—FP4 Board | |
Calibration | Automatic(5s) / Manual (25/36 points) |
Gestures Recognition | Gesture Recognition In Education Software:Write with single finger,Erase with palm, Two fingers for move,Two fingers away for zooming out and zooming in,Stay 2s with palm for opening spotlight,Double slap with palm for backing to desktop. In Windows:Max,Min windows,Zoom in or Zoom out or Rotate the picture, One finger as a scroll bar,Display all the windows,Shift windows. |
Multi-touch | Ten points touch, write and eraser can do together. |
Latency | <30ms |
Filter | Software auto-control, enhance stability. |
Minimum Active Size | 40 inch |
Max Active Size | 100inch ( the room with light-proof curtain,excludes double screen ) |
Technology | Laser Image Calibration Technology |
Positional Accuracy | ±1 Pixel (Resolution: 4096*4096) |
Aspect Ratio | 4:3；16:9；16:10 |
Projection ratio | Ultra short throw:0.15, installation distance:0.35m; Ultra short throw:0.21, installation distance:0.45m; Ultra short throw:0.28, installation distance:0.45m; Short throw:0.34, installation distance:0.54m； Long throw:0.86, installation distance:1.4m; Long throw:1.34, installation distance: 2.2m. (Depends on 80’’ projection screen aspect ratio:4:3) |
Laser Beam | 2units. |
Wave of Laser | 940nm |
Power | 5w |
Power of Laser Beam | 280mw*2 |
Power Requirements | 3.3V/2A |
Signal Refresh Rate | 120fps |
Connect | The sensor and computer are connected by USB Cable; Emitter and Sensor are wireless; Emitter just needs power. |
Weight | 0.5kg |
OS Requirement | Windows 7, Windows 8,Windows 10,Android |
Software | Calibration software(driver) and GLboard(education software) |
Certification | CE, FCC |
Warranty | 2 years |
Package | 1. Sensor 2.Emitter 3.Mounts 4.USB cable (12m) 5.Pointer 6.Power Adapter 7. Manual |
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