Here is a LM393 datasheet with hysteresis examples on page 6. I hope this helps.
F fila Joined Feb 14, 2011 64 Sep 6, 2012 #21 Here is a LM393 datasheet with hysteresis examples on page 6. I hope this helps. View attachment LM393.pdf
Here is a LM393 datasheet with hysteresis examples on page 6. I hope this helps. View attachment LM393.pdf