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256 Bytes of EEPROM256 Bytes of EEPROM 256 Bytes of RAM256 Bytes of RAM Clock speed: 31kHz to 8MHzClock speed: 31kHz to 8MHz EUSART which handles EUSART which handles
communication to a serial portcommunication to a serial port Dimensions: 9mm by 20mmDimensions: 9mm by 20mm
Image analyzed as three-dimensional Image analyzed as three-dimensional array of integersarray of integers– [Row][Column][Value][Row][Column][Value]– Value contains {alpha, red, green, blue}Value contains {alpha, red, green, blue}
Use these values to determine colorUse these values to determine color– For example, those four values over 200 For example, those four values over 200
The system consists of two user The system consists of two user interfacesinterfaces– The wireless gun will have a trigger The wireless gun will have a trigger
which the user can pull to shootwhich the user can pull to shoot– The screen will consist of a game The screen will consist of a game
designed to work entirely with the gundesigned to work entirely with the gun
System Initialization- System Initialization- Crash/Recovery ProcedureCrash/Recovery Procedure
If the gun fails to communicate with If the gun fails to communicate with the computer, the gun can be the computer, the gun can be restarted.restarted.
The computer game can be shut The computer game can be shut down using the mouse if the gun is down using the mouse if the gun is unavailable.unavailable.
If the game fails, it can be restarted If the game fails, it can be restarted without any other user intervention.without any other user intervention.
This project was designed to have This project was designed to have three distinct elementsthree distinct elements
Any combination of two elements in Any combination of two elements in the system can be integrated before the system can be integrated before the third.the third.– This allows for early integration, if one This allows for early integration, if one
element is taking longer to completeelement is taking longer to complete We will be testing the entire project We will be testing the entire project
Batteries For Gun:Batteries For Gun: ~ $30~ $30 Plastic Gun:Plastic Gun: ~ $15~ $15 Webcam:Webcam: $84.36$84.36 RF Data Link with Serial OutputRF Data Link with Serial Output $44.99$44.99 RF Data Link TransmitterRF Data Link Transmitter $14.99$14.99 3 PIC16F688 chips3 PIC16F688 chips $3.07$3.07 PIC 2 Start KitPIC 2 Start Kit $49.99$49.99
APPROX TOTAL:APPROX TOTAL: $242.40$242.40
Laser Pointer, Computer, Projector, Projector Laser Pointer, Computer, Projector, Projector Screen will all be provided by group membersScreen will all be provided by group members