1. Home Enhancement Suite Presenter: Daniel Sabo Allen Humphreys, Will Bouchonnet, Nathan Irvin Ethical and Environmental Impact Analysis

2. Summary Analyze ethical and environmental issues within our design. Analyze ethical and environmental issues within our design.

3. PSSCs PSSCs 1. 1. An ability to detect a user based on RFID and determine which user has priority, displaying the user's identity on an LCD. 2. 2. An ability to adjust the light intensity to match a user’s settings through X10 protocol. 3. 3. An ability to adjust a television set or other HDMI device using CEC- HDMI protocol, to a user's preferred settings. (ON/OFF, Channel, Volume) 4. 4. An ability to unlock a door when an acceptable RFID is present. 5. 5. An ability to select/set preferred settings through an embedded web server and the ability to save the "light settings" with the press of a button.

4. micro PLIX RJ-11 PL 513 Transmitter AC Outlet X10 Light Control Power Supply +5 RFIDReaders spi +3.3 Ambient Light Sensor ethernetport ADC HDMIPort I/O electricstrike (door lock) I/O LCD uart user save I/O ethernet XBeeModule uart XBeeModule Ext. PHY National DP8384Q National DP8384Q Updated Block Diagram

5. Environmental Concerns Manufacturing Manufacturing PCB, ICs, LCD production creating chemical waste PCB, ICs, LCD production creating chemical waste Proper Usage Proper Usage Battery usage Battery usage Power consumption highly dependent on user Power consumption highly dependent on user Proper Disposal Proper Disposal Non-biodegradable components Non-biodegradable components

6. Environmental Solutions Manufacturing Manufacturing Minimize PCB size Minimize PCB size Optimize circuit and board design Optimize circuit and board design Usage Usage Energy efficient suggestions in User Manual Energy efficient suggestions in User Manual Disposal Disposal Proper Recycling and Disposal plans Proper Recycling and Disposal plans

7. Ethical Concerns Safety Safety Malfunctions Malfunctions Incorrect lighting Incorrect lighting Misuse Misuse Electronic door lock security Electronic door lock security Manipulating user settings Manipulating user settings

8. Ethical Solutions Safety Safety Proper testing Proper testing Misuse Misuse Password protection Password protection Proper testing and security placed on door lock Proper testing and security placed on door lock

9. Questions