A ONE-ARMED, three-wheeled robot, designed by engineers at the University of Pennsylvania, will throw out the ceremonial first pitch before today’s game between the Philadelphia Phillies and Milwaukee Brewers.
PhillieBot has been in the makings for a month-and-a-half as Penn engineers Jordan Brindza and Jamie Gewirtz assembled parts and wrote software in their spare time.
They started with a Segway, gave it a robotic arm and added a third wheel.
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They also gave it a pneumatic cylinder, which delivers a burst of compressed carbon dioxide to power the pitch. The robot’s computer brain can be tweaked to change pitch velocity and trajectory.
On Monday, Brindza and Gewirtz took PhillieBot out to the mound for its final test, The Philadelphia Inquirer reported.
After the press of a button, the robot’s mechanical arm reared back and then moved toward home plate; at the top of its delivery, it flicked its mechanical “wrist” and shot the ball forward.
The ball appeared to be traveling no more than 30 or 40 miles an hour, the Inquirer reported. But that was by design, since the Phillies didn’t want the pitch approaching Major League speeds.
The team’s head groundskeeper, Mike Boekholder, told the newspaper that he has been assured the machine won’t tear up the playing surface.
Nevertheless, he doesn’t see a future for PhillieBot in the team’s star-studded rotation, which features reigning Cy Young award-winner Roy Halladay, Cliff Lee, Roy Oswalt and Cole Hamels.
“I know some teams are a little pitching-challenged,” Boekholder said. “But we certainly don’t have that problem.”
Computer says no: Robot to throw out first pitch at Phillies game
A ONE-ARMED, three-wheeled robot, designed by engineers at the University of Pennsylvania, will throw out the ceremonial first pitch before today’s game between the Philadelphia Phillies and Milwaukee Brewers.
PhillieBot has been in the makings for a month-and-a-half as Penn engineers Jordan Brindza and Jamie Gewirtz assembled parts and wrote software in their spare time.
They started with a Segway, gave it a robotic arm and added a third wheel.
They also gave it a pneumatic cylinder, which delivers a burst of compressed carbon dioxide to power the pitch. The robot’s computer brain can be tweaked to change pitch velocity and trajectory.
On Monday, Brindza and Gewirtz took PhillieBot out to the mound for its final test, The Philadelphia Inquirer reported.
After the press of a button, the robot’s mechanical arm reared back and then moved toward home plate; at the top of its delivery, it flicked its mechanical “wrist” and shot the ball forward.
The ball appeared to be traveling no more than 30 or 40 miles an hour, the Inquirer reported. But that was by design, since the Phillies didn’t want the pitch approaching Major League speeds.
The team’s head groundskeeper, Mike Boekholder, told the newspaper that he has been assured the machine won’t tear up the playing surface.
Nevertheless, he doesn’t see a future for PhillieBot in the team’s star-studded rotation, which features reigning Cy Young award-winner Roy Halladay, Cliff Lee, Roy Oswalt and Cole Hamels.
“I know some teams are a little pitching-challenged,” Boekholder said. “But we certainly don’t have that problem.”
- AP
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Baseball Cliff Lee Cy Young Johnny Five MLB PhillieBot Pitching Roy Halladay Roy Oswalt