bot ball competition 2003 team captain: andrew alton co-captain: ryan cooley success!!!
TRANSCRIPT
Bot Ball Competition
2003
Team Captain: Andrew Alton
Co-Captain: Ryan Cooley
Success!!!
Our Design (Left)
Air Tank
Air Compressor
Light Sensor
Touch Sensor
Handy Board
Our Design (Front)
Tape Sensors
Front Wheel
Bot 2 Trigger
Scissor Lift
Handy BoardPneumatic Ram
Ball Sensor
Our Design (Back)
Gears
Drive Motor
Starting Light Sensor
Pneumatic Servo
Scissor Lift Servo
Differential
Our Design (Right)
Scissor Lift WheelPneumatic Switch
Flip Sensor
Ball Sensor
The Scissor Lift
The Website
The Team•Andrew Alton
•Ryan Cooley
•Dimitri Rizek
•Alex
•Scott
•Michael Sapp
The Strategy
• Turn on with lightTurn on with light• Go forwardGo forward• Stop on Black TapeStop on Black Tape• Knock Over Toilet paper tubeKnock Over Toilet paper tube• Grab Orange BallGrab Orange Ball• Move backMove back• StopStop• Turn LeftTurn Left• Go forwardGo forward• StopStop• Turn off with lightTurn off with light
The Strategy (Contd.)
1 2
3 4
/* load the botball utilities */#use "botball.ic"#use "lib_hb.ic"/* Botball.ic includes the functions: wait_for_light(int port) and shut_down_in(float seconds)*///#use "cmucamlib.ic" #define DEBUG 0 //----HANDY BOARD WIRING----//---motor(value, speed)---#define LIFT_ARM 0#define BACK_BAR 1#define MAIN_DRIVE 3//---servo0, servo1---#define STEERING servo0#define PNEUMATIC servo1//---analog(value)---#define LEFT_LINE 2#define RIGHT_LINE 3#define CAMERA 6#define BALL_DETECT 17#define TANKBOT_DETECT 16#define GROUND_DETECT 18#define LIGHT_SENSOR 31#define LIFT_LIMIT_LOWER 29//use digital(value) for BACK_BAR_LIMIT#define BACK_BAR_LIMIT 15
Programming- “Interactive C”
•New to all of us
•Start from scratch
•Help from mentors
•Mentors Can’t type code
•Complex code sequences
At The Competition
Other Robots
The Match
Judge
Starting Light
Orange Ball
No Adults Allowed in
Competition Area
HoopPing-Pong Balls
Reprogramming
•Interactive C
•Laptop
•Renee
•Stress
•Last Minute
The Results
Seeding Rounds
Finals
The Results (Cont’d.)
4th Place PHS
www.botball.org