I think I was getting all the older files Charlie,,, I mixed them all up on my hard drive I think,, Hopefully I have all the newest schematics now.
Figured out the hookups so I only need one power source..problem is that I am using 4.8 volt packs. and only work for a while reliably until they go below 5.3 volts after a full charge. The 78L05 regulator on the board chops off the current flow to the timer board after that and the whole thing shuts down. Maybe I'll have to test them with alkaline cells.


John