I know this post is kinda long time ago. but i cant help but curious. why do you have to use both comparators. Can't it work with one comparator only? won't it work if U1a output connect to R4 directly?
I will appreciate the explanation since I am new to circuit design and trying to learn. Thanks a lot.
PS: I refer to the post "Thermal control with hysteresis" . I couldn't reply the thread since it was posted long time ago. So I create new thread.
I will appreciate the explanation since I am new to circuit design and trying to learn. Thanks a lot.
PS: I refer to the post "Thermal control with hysteresis" . I couldn't reply the thread since it was posted long time ago. So I create new thread.
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