11-27-2015 02:56 PM
11-28-2015 01:55 AM
Hello, thanks for response
the first problem is V2 voltage is 120 v
555 would not take it. it is one of problems but not a only one.
your schematic is a mess. brush it up, it will make it clear for you and for anyone.
check for not connected wires.
what is a purpose of top part of it - you do not use it, don't you?.
with hope it helps
good luck
Michael
11-28-2015 02:10 AM
hello thanks for response:
even i hanged volt from 120 to 9 volts still the error
the above circuit to produce dc current in 5 volts
the main problem when i put each circuit in separat designsheet it works good.....but when i put them togerther in one design sheet ( to make a bigger circuit ) they give error
11-28-2015 12:51 PM
Hello, thanks for response
it looks like I have it fixed .
look at the picture.
I cleaned it and brushed it up, removed\changed a few components,
the bottom line is it runs now.
with hope it helps
good luck
Michael
11-28-2015 03:03 PM
thank you very much but there must be a diod as in the picture i sent
i will try thanks
11-28-2015 05:12 PM - edited 11-28-2015 05:14 PM
Hello, thanks for response
I am glad it helped.
if you see the situation as solved, please mark the thread as solved and kudo my posts
thanks a lot
Michael