Wireless Monitor

1
Wireless Monitor

• Group 24
• Agnes Brenson
• Carlos Linares
• John MacKenzie

2
Agenda

• Problem Statement
• Overview of project
• Commercialization
• Implementation
• Conclusion

3
Problem Statement

• Cords clutter workplace
• Monitors are not portable
• Current wireless transmissions are low-resolution

4
Project Overview

• Transmit a high-resolution signal to a wireless
  device
• Provide a foundation for future prototypes and
  commercial devices
• Working software implementation

5
Commercialization

• Educational
• Lecture environments
• Classrooms
• Industrial
• Factories
• Safety displays
• Control displays
• Home users

6
Commercialization

• License to OEMs for development in wireless
  communication systems
• Patents on devices and transmission

7
Implementation

• Monitor
• LCD TFT
• Battery
• 14.8V Li ion (Same as Laptop)

8
Implementation Transmission

• Core part of the project
• Many Implementations
• Optical
• Wireless LAN
• Transceivers

9
Implementation Transmission

• Requirements
• Can carry a computer video signal
• Not line-of-site
• Broadcast capabilities

10
Implementation Transmission

• Optical
• Line-of-site
• Non-broadcast
• Can carry computer video signal
• Wireless LAN
• 802.11b
• Not line-of-site
• Broadcast capable
• Can carry computer video signal
• Software involved

11
Implementation Transmission

• Transceiver
• Broadcast capable
• Can handle some computer video
• Hardware intensive

12
Implementation Transmission

• Choice Transceiver
• Multiple channels
• Multiple signals
• Hardware Implementation

13
Implementation Transmission

• Multiple signals and channels
• Split signal
• DVI signal (24 pin connector)
• DSP filters
• Design in VHDL

14
Implementation Block Diagram
Transmitter
Computer
Splitter
Receiver
Transmitter
DSP
DSP
Monitor
Splitter
15
Implementation Gantt Chart
16
Conclusion

• Educational, Industrial, Home Users, OEMs,
  Patents
• Core part of project is transmission
• Transmit over multiple channels, filter and piece
  signal together
• SEED model will be built next semester