Hello again,
You keep changing the circuit around and that's not helping. I have no idea what you are doing now because you changed the circuit and didnt post a new circuit drawing. Why did you decide to abandon the diac? If you want a different circuit that's fine but then why ask me?
I see your point MrAl, and you have right.
The reason I didn't test it yet is because I will need to desolder as I cannot find such diac for the time being.
Second reason is I didn't is because I didn't received explanaition how it will work.
I would test something if I understand it.
Here don't get me wrong - the problem is maybe my lower knowledge.
When home, i will post the circuit I've tested.
If you are still interested to help me.
Cheers,
B