Acer Smart Touch Kit II User manual

Smart Touch Kit
Ⅱ
INTPJ-STK2-UST/INTPJ-STK2
User’s Guide

Information for Your Safety and Comfort
Read these instructions carefully. Keep this document for future reference.
Follow all warnings and instructions marked on the product.
Caution for plugs when disconnecting devices
Observe the following guidelines when connecting and disconnecting power to
the external power supply unit:
• Install the power supply unit before connecting the power cord to the AC
power outlet.
• Unplug the power cord before removing the power supply unit from the
emitter module.
• If the system has multiple sources of power, disconnect power from the
system by unplugging all power cords from the power supplies.
Caution for Accessibility
Be sure that the power outlet you plug the power cord into is easily accessible
and located as close to the equipment user as possible. When you need to
disconnect power from the equipment, be sure to unplug the power cord from
the electrical outlet.
Warnings
• Do not install the camera module and the emitter under direct sunlight or
reflected sunlight. Please use the standard USB cable that came with our
product, and do not replace it with any other cable.
• Do not expose your eyes directly to the light outlet of the emitter within 40cm.
• Do not look into the bulb of the projector directly.
• Do not drop the product above 1m height.
The deviation of flatness for the projection whiteboard is +/-2mm.
• Do not use this product near water. Please use our product in an environment
with qualified temperature and humidity according to the product requirements.
• Be careful when fixing the camera module on the projector at a high position;
if the product drops, it could be seriously damaged.

Contents
Introduction and Features .......................................................1
Hardware Installation...............................................................4
System Adjustment..................................................................8
Calibration Software..............................................................12
Gesture recognition introduction ...........................................21
Educational Software ............................................................22
Troubleshooting Guide..........................................................28

Introduction
Product Profile
Smart Touch Kit
Ⅱ
is the first product in the world that supports finger touch
and is easy to carry around. It makes any projection screens or LCD screens
touchable with fingers.
Features
• Support finger touch: Use fingers instead of pens to write or control.
• Support Multi-touch: Up to ten people can write and erase simultaneously.
• Portable and easy to install: Just put the emitter above the projection screen
by magnets or screws, and mount the camera on the projector or the ceiling.
No need for professional technicians.
• Our product can turn any flat surface (like boards, walls, LCDs) into finger
touch screens.
• Able to operate on any non-transparent objects. In the active area, any
non-transparent object can be used as a pen.
1

Package Overview
Make sure your box contains everything listed below. If any of the pieces is
missing, please notify your dealer.
Camera Emitter Mount
(Optional) Mount (Optional)
Security card
(Optional) User's guide (CD-ROM) Security card (Optional)
Magnets
Screws USB cables
(6m and 12m)
Pointer Adapter
Note: The package contents may differ by regions
2

Specifications
Smart touch kit II
Calibration Automatic / Manual
Multi-touch Ten point touch
Latency
< 30ms
Filter Software auto-control that enhances stability
Min Active Size
40 inches
Max Active Size
120 inches (rooms without sunlight); 100 inches(rooms
with sunlight, different throw ratios for different models)
Technology Laser Image Calibration Technology
Positional Accuracy
±1 Pixel
Aspect Ratio 4:3, 16:9, 16:10
Projection ratio
Ultrashort throw: 0.21, shortest installation distance:
0.45m;
Ultrashort throw: 0.28, shortest installation distance:
0.45m;
(Depends on 80” projection screen aspect ratio: 4:3)
Laser Beam 2
Wavelength of Laser 940nm
Output power for
adapter
3.3V / 2A
Output power for
camera
5V / 0.5A
Signal Refresh Rate
120fps
Weight for package 2kg
OS Requirement Win7, Win8, Win8.1, Win10
Software Calibration software and GLBoard (Application Software)
The compatible Acer
projector
INTPJ-STK2-UST: 0.21 for Acer UL and U5 series
INTPJ-STK2: 0.28 forAcer S1 series and other models
3

Hardware Installation
Install the camera module:
1st installation method (Bracket 1):
Install the camera on the top of projector by using the mounting component; fix
the camera firmly to prevent it from moving wobbly. Adjust the angle of the
camera to ensure that it can be detected by the emitter (as shown in the pic
below).
2nd installation method (Bracket 2)：
Fix the camera to projector by using the matched black supporting bracket
(shown as the following image):
First, fix the camera to the black supporting bracket with the matched screw via
a screwdriver and make sure the camera should be at the right position (shown
as the following images):
4

At last, fix the supporting bracket to the projector with matched small screws
(shown as the following images):
Note:
Bracket 1 and bracket 2 are optional. Please refer to actual packaging
accessories.
Install the emitter module:
Install the module approximately 3cm above the projection surface and make it
aligned with the center of the image.
The module is equipped with magnets, allowing it to be attached to
whiteboards directly. If the module needs to be installed on a location where
magnets cannot be used, it can be fixed in place using 3M adhesive tapes or
screws.
5

Device connection:
Connect the camera module to your computer (USB port) using the 12m USB
cable. Connect the emitter module to power using the 6m USB cable and the
3.3V / 2A power adapter. The wireless infrared connection is used to connect
the camera module and the emitter module.
Software Installation:
1. Our software supports Win7, Win8, and Win10 OSes. Put the software CD
into the computer and start the software by double clicking. Choose the
language from the prompted message, and select the throw ratio type
according to the product model.
Note: Select Throw Ratio0.21 for INTPJ-STK2-UST and Throw Ratio0.28 for
INTPJ-STK2
6

2. Choose the installation path to continue.
3. Be patient and wait for the installation to finish in several minutes.
4. When the installation is complete, an IWB icon will be added to the
desktop.
Uninstall the Software
1. Open “Control Panel”
2. Click “Program and Function”
3. Right-click the software and click “Uninstall”
4. Reboot the computer once the software has properly completed
uninstallation.
7