Subject:
|
Re: Ping-Pong Ball Shooter
|
Newsgroups:
|
lugnet.robotics
|
Date:
|
Thu, 13 Jan 2000 00:22:57 GMT
|
Original-From:
|
Pete Sevcik <sevcik@#saynotospam#flash.net>
|
Viewed:
|
830 times
|
| |
|
|
I have used the old style motor to shoot 3/8 inch wooden balls with a
range of 2-3 feet.
Used about a 2 inch shaft attached directly to the motor to bat the balls.
The shaft made 3/4 of a revolution before hitting the ball, then it hit a
hard stop.
The motor was then reversed to hit a hard stop and load the next ball.
In less than one revolution this motor picked up enough speed for a good
hit.
The mass of the ping-pong ball is similar to my wooden ball, so I would
expect about the same distance.
This design was easy to build into an autoloader that would shoot about
one ball per second.
--
Pete Sevcik sevcik@flash.net
Techno-stuff Robotics
http://www.flash.net/~sevcik/
Robotics for FUN !
|
|
1 Message in This Thread:
- Entire Thread on One Page:
- Nested:
All | Brief | Compact | Dots
Linear:
All | Brief | Compact
|
|
|
|
