My ZOOKA for Baseball Practice

[cobast]

Guys, Just an update. I finally got the pressure control circuit working so that as soon as I switch it on, the compressor starts and then auto shuts off at 30psi. This gives the ball a speed of about 35-40 mph which is about right for junior league baseball. As soon as you fire, the compressor starts again so there's no waiting.

[dgr-c]

I am not worthy. It's a truly awesome piece of garage engineering.

...
The circuits come as kits. One was an adjustable timer I modified to countdown from 4 secs. It activates the..

I'm interested in using electronic control of my guns as a route to learning some simple circuit design. Kits might be a good place for me to start. Please post the source.

[Bluetooth]

Thats cool... Good job.

[potter]

thats awsome and it would be realy helpfull for baseball practice i want one so i can practice. its realy sleek and the L.E.D idea and the buzzer is a great idea good job