1. Electro-Pneumatic Pinball ELM 4701 ELM Project Fall 2002

2. Will Fisher Problem Develop an academic trainer for Programming Electro-Pneumatic control systems. n Capable of interfacing with a 68HC11 trainer or a PLC. n Provides an interactive demonstration for open house or other functions.

3. Will Fisher System Overview PC Solenoids Sensors Air Electro-pneumatic Pinball PLC 68HC11 Signal Converter

4. Will Fisher Acceptance Instructors –Benefits n Adds context to the labs n Adds diversity to the labs –Concerns n Single unit may cause bottle neck in lab work

5. Will Fisher Sensor Test QRB1114 IR Sensor –Different output based on color of reflector –Detects Plexiglass

6. Will Fisher Schedule