ULTRA PORTABLE DLP? F EATURE AND BENEFIT
1. DLP? TECHNOLOGY , SUPERIOR PICTURE QUALITY 2. N ATIVE 1024X768, COMPATIBLE UP TO 1280X1024 3. 2000ANSI AND 600:1 H IGH CONTRAST, SUPERIOR

BRIGHTNESS AND

PROJECTOR D X 0
Model Name Projection System Panel Native Resolution Resolution Supported Brightness Image Size Throw Ratio Zoom Ratio Projection Distance Lens Uniformity

0.7" DMDT M x 1

1024x768 ( XGA) 640 x 350 to 1280 x 1024 (SXGA) 2000 Ansi Lumens 22 to 300" 600." @ 6.6 feet 1:1.2 3.3 to 41.3 Manual Zoom, F=2.6 to 3.1, 85% 600:1 Full 16.7 million color palette 4:3/16:9 screen selectable 20~88 kHz 20~100 Hz Front / Rear, Table / Ceiling 210 W NSH, 1500 hours lamp life <34db RGB: Analog-D-sub 15 pin x 1 (PC or MAC) S-Video: Mini DIN 4 pin x 1 Composite Video and Audio: RCA(L/R) x 2 Component ( Y Pb Pr ), RCA jack x 3 Audio: Stereo Mini Jack x1 -P C Mouse Control Port: USB x 1 RS232 Control port x 1 VGA(D-sub 15) x 1 NTSC / PAL / SECAM / NTSC 4.43 Magnesium Alloy Black 12.13 x 3.54 x 9.45 (W x H x D) 6.8lbs 100 to 240 VAC, 50 to 60 Hz 300W (Max.) English/French/German/Italian/Spanish /Dutch/Simplify Chinese Digital Keystone Intelligent-key (Auto) Freeze / Blank / Volume Digital Zoom / Source Detection Picture in Picture / Digital Zoom Laser Pointer / Wireless Mouse User's Guide Remote Control / AAA Batteries Power cord (UK, US, Pan- Europe) Soft Carry Bag 15 pin D -sub VGA connector P C-PC Audio cable RCA-PC audio cable RCA jack (Audio / Video) USB cable S-Video cable

CRISPY COLOR CLARITY

4. ONLY 6.8 LBS, L IGHTWEIGHT FOR ANY APPLICATION 5. D IGITAL KEYSTONE EASIER TO PROJECT AT

DIFFERENT ANGLES

Contrast Ratio Color Aspect Ratio PICTURE)
6. HDTV COMPATIBLE ( 720P, 1080I , 480P) 7. PICTURE IN PICTURE ( SEE VIDEO IN COMPUTER 8. MANUAL ZOOM LENS, EASIER PROJECTION AT

DISTANCE

Horizontal Frequency Vertical Scan Rate
Projection Position Lamp Audio Noise
9. 10 X DIGITAL ZOOM, ZOOM AND PAN FOR SMALL TEXT 10. AUTO KEY , PLUG AND PROJECT

Input Terminals

11. FULL FUNCTION INTELLIGENT REMOTE CONTROL WITH
BUILT-IN LASER POINTER AND WIRELESS MOUSE TO CONTROL YOUR Output Terminals Video Compatible

PC FROM ANYWHERE

12. BUILT-IN RS232 CONTROL PORT FOR ANY CONTROL

SYSTEM

Body Material Body Color Dimensions
13. WIDE ANGLE LENS, 25% LARGE SCREEN THEN STANDARD
PROJECTOR IN SAME PR OJECT DISTANCE
Weight Power Supply Power Consumption
14. FREE CARRYING BAG FOR STORAGE OR TR AVELING
On-Screen Display Languages
15. IBM PC AND MAC COMPATIBLE. 16. D IRECT Y PB PR INPUT EASY FOR P-SCAN DVD PLAYER

Functions

Accessories (Standard)
BenQ Inc. (Formerly Acer Communications & Multimedia America Inc.) 20480 East Business Parkway, City of Industry, CA 91789 Main: 800-379-2237 / Fax: (909) 569-0711 / www.benq.com

Remote control of AG hardware
Darran Edmundson and Paul Warren ANU Supercomputer Facility The Australian National University darran.edmundson@anu.edu.au
Australian National University
Founded in 1946 as a research-only university now 1000 academic staff, 8000 students

Motivation #1

Using prosumer hardware leads to remote control wars The Ideal The Reality

Motivation #2

People least likely to frame the scene optimally are those actually on camera. Open it up, let someone out there take control.

The Ideal

The Reality

Motivation #3

Did I turn off the display wall? Check from home

Lamp hours: 1500:32

suggest change bulb

Motivation #4

Remote operation of multiple nodes (pipe dream?)

Motivation #5

Commercial solutions are (up-front) expensive

AGDeviceControl (V.1)

Extensible Python framework Uses Twisted, an asynchronous networking framework Each device is a separate Python module Communicate with server via a simple telnet protocol (great for testing) Supports Canon VC-C4 camera, BenQ DX660 projector, x10 devices and several custom virtual devices
Physical devices connected to one or more machines, each running a DeviceServer Devices can be real (cameras, projectors) or virtual (software) Can connect directly, or use an Aggregator which lumps DeviceServers
camera1 deviceserver camera2 PC1 aggregator
camera3 PC3 deviceserver projector1 PC2 lights

internet

GUI Client1
camera1 deviceserver PC1 aggregatorr camera2

GUI Client2

PC3 camera3 deviceserver PC2 projector1 lights

Telnet Connection

V.2 Integration with AGTk

Node Service

Familiar examples are vic and rat Exist in every venue No AGTk means of communicating with other Node Services OR

Shared App

Tied to a specific venue Not automagically started Can communicate with other instances of the Shared App
Painful but its a node service, dammit
Start an Aggregator upon entering a venue Configuration info is: multicast host/port for this stream local DevServers to aggregate Populate GUI via Aggregator.getDeviceList()
Node Service Communication
Why? So our Aggregator can discover other Aggregators Use heartbeat/beacon on the multicast channel allocated for this PRODUCER If we hear the lonely far-off bling of another Aggregator, we can add its devices to our GUI

Live Demo and/or Video

Future
Grow software based on user feedback Add more devices Authentication (currently security by multicast)

For more info:

http://anusf.anu.edu.aul/ag