I have just completed and tested my specialized motor controller. IT WORKS!! It took some soldering practice to get it right, but amazingly enough it worked correctly on the first try.
Basically what I am doing is controlling the direction of a drive motor in a series of time delayed steps for (an as yet unpatented invention). By using 2small SPDT switches and a push button switch, I supply 12 volts to the first timing circuit (R6=150Ω) which gives a 5sec delay before energizing relay 2 (which drives motor one direction). When SPDT1 is actuated, it cuts power to first TmD and power is routed to the 2nd timing circuit through SPDT2. the 12v supplied to (R1=320Ω) delays for about 9sec then energizes relay3, which reverses the motor. Once SPDT2 is actuated, power to the second TmD is removed, shutting down the circuit until the push button is actuated again.
This simple circuit could be modified to fit several applications. Anyone wishing to use it is welcome to do so. However, I have to defer permission to Mr. Eirc Gibbs as this circuit was primarily designed by him.