Well I got 11 of the 12 boards working.
The 12th board just refuses to work.
Replaced speaker, 555, went over board with fine tooth comb??
the ones that work I have just under 2 volts output. this headach board has 7volts.
Led lights up so I must be getting something out?, yea 7 volts. Checked every pin on the dip socket, power, etc.
my plan is to eth couple more boards and strip this headach board of switches only.
Have no more single sided copper boards so either use double sided or vero board (has bunch of holes already. just need to hard wire everything.