Hi. All, i have a question and hope this on a right section and please let me know if i am wrong.
I have make relay switching circuit.But the problem is i have only one command pulse to make a change.
So i have conclude that i need a circuit if i give a 2 pulse in specified time it switch the relay on and if only 1 pulse after that specified time it will turn of the circuit.
Any idea how to make this circuit ?
I think it related with flip flop kind circuit but I still can't get any solution right know.
Thank you for any response and i am sorry for bad english.
Regards.
I have make relay switching circuit.But the problem is i have only one command pulse to make a change.
So i have conclude that i need a circuit if i give a 2 pulse in specified time it switch the relay on and if only 1 pulse after that specified time it will turn of the circuit.
Any idea how to make this circuit ?
I think it related with flip flop kind circuit but I still can't get any solution right know.
Thank you for any response and i am sorry for bad english.
Regards.
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