/diy/ - Do It Yourself

>>1237666
>I want to get triggers from a pulse

dont make up your your own terms. what you want is an edge detector, or ''short pulses from both rising and falling edges of a pulse''. for that you use a differentiator, preferably but not necessarily using Schmidt trigger inputs.

attached pic has 2 examples. the top design is good and solid, a classic: you could use inverters like the 74c14 instead of NAND gates. if you want simpler, you can try the bottom design, which i havent, and wont, coz it's not as solid.