How to conect solenoids to the circuit board. and how to program it...???

[arpitshah]

we are having problem connecting the solenoid to the electronics...we can not figure it out that where to collect the solenoid wires on the circuit board. like we don't even know where to attach those 2 red and black wires and also that waht are they gonna do..we are thinking that those black and red wires are the one who will provide the power to the solenoid but than the quesrtion is that where we gonna attach the pwm like cables that will bring the command to the solenoid.... moreover we don't even know how and what to program to use the solenoids. the single swith solenoid is the one we want to use. So if u guys can help us out that would be really great..basicall we are trying the pneumatics for the first time so we don't know anything about the pneumatics.....thanks a lot...