Arduino controlled coolant nozzles

After getting blasted by coolant to many times aiming nozzles.

This is what i have come up with so far.



The original plan was to use 555 timer with an RC servo. Then I remembered that an arduino could control RC servos.

This is my first time using micro controllers and doing any kind of programing(except for some in high school on Tandy PCs).

I also am making a custom shield to power the servos and hook up air solenoid valves.

So far it has been working good.