Hello,
In short.....
Iam designing a full bridge thyristor based controlled rectifier....
I need to trigger two 555 monostables with the zero crossing detector..
see the attachment 1
In the attachment 2; see the signals at the four points shown.
They are practically observed.
I know that a negative going pulse can trigger the 555,...
How can i modify the two signals to 'negative going pulses'.....??????
thankyou
In short.....
Iam designing a full bridge thyristor based controlled rectifier....
I need to trigger two 555 monostables with the zero crossing detector..
see the attachment 1
In the attachment 2; see the signals at the four points shown.
They are practically observed.
I know that a negative going pulse can trigger the 555,...
How can i modify the two signals to 'negative going pulses'.....??????
thankyou
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