Pneumatics from the Back

Here's a picture of most of the pnuematics. The blue piston is a pump, and it is driven by the motor on the left side. The middle motor has a white clutch gear (slips rather than stalling the motor if it can't rotate) and is used to control the pneumatic switch. There is an 8 tooth gear connected to the same shaft as the gray 24 tooth gear. This drives another 24 tooth gear which is connected to the pneumatic switch. Bigger...
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Copyright 2006 by Dave Hylands