Touch Projection Module Components
                 
                   
 

About Us
Shanghai EASI Computer technology Co.,ltd is specialized in the technology of image analysis and laser image calibration since 2002, obtains many patents. Main products: virtual interactive whiteboard, lazertouch mini projector, laser touch module. Interactive Whiteboard has exported to more than ten countries, laser touch module can be integrated into any projector to become touchable projector, a number of famous projector manufacturers are our customers, including Haier, Acer, ZTE, KUPA, SEEMILE.
    
Laser image calibration technology(LICT)
                 
Touch projection Module 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.
 
 Functions
1：Supports 15inches touch projection screen in Android or Windows OS

2：Auto-calibration and manual calibration
 
3：Supports 10points touch
 
4：Support plenty of gestures recognition.
In Android
 
    
 Technical parameter

Touch projection module
Calibration	Automatic(5s)/Manual(25/36 points)
Multi-touch	Ten points touch
Finger touch	15-30 inches
Pen touch	15-120inches
Technology	Laser Image Calibration Technology
Positional Accuracy	1 Pixel
Projector ratio	0.19、0.28、0.34、0.86
Signal Refresh Rate	120fps
Signal Power	5V；600ma
Port	1.5mm distance，5 pin
Laser wavelength	940nm
Laser optical power	30mw
OS	Android、Windows
Software	Calibration software and GLboard（education software only Windows）
Warranty	2years
Package	Sensor、emitter 、cable、fans
Remarks:PCB board can be customized(the minimizing size:15mm*20mm)

 
Solutions
 Touch projection module with two parts:sensor and emitter,emitter can be embedded into mini projector.
 Mini Projector
 
               
 
 Contact Us
 
Add：Room 502A,T1 Building,QiBao Baolong Plaza,Minhang District,Shanghai 201101,China
Tel：+86-021-64050009
Website：/en
                  http://www.gloviewboard.com