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/diy/ - Do-It-Yourself

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>> No.2041518 [View]
File: 13 KB, 444x292, op amp sr latch ver3.png [View same] [iqdb] [saucenao] [google] [report]
2041518

>>2041503
no im sure i searched for single supply and found very little. its more disappointing really that i have to use a p channel to use a op amp. i have 2 and they are both surface mount...

the following should work as a sr latch single supply and only use a potentiometer 2 fixed resistors a op amp and a n channel and p channel. i can probably cut the n channel and just tie it directly

it should self feed when given a pulse and then the p channel cuts the feed and the fixed resistor to negative side of the battery drains the current that was trapped



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