http://www.bing.com:80/search?q=How+Comparator+Works+in+JavaSearch resultshttp://www.bing.com:80/s/a/rsslogo.gifhttp://www.bing.com:80/search?q=How+Comparator+Works+in+JavaCopyright © 2026 Microsoft. All rights reserved. These XML results may not be used, reproduced or transmitted in any manner or for any purpose other than rendering Bing results within an RSS aggregator for your personal, non-commercial use. Any other use of these results requires express written permission from Microsoft Corporation. By accessing this web page or using these results in any manner whatsoever, you agree to be bound by the foregoing restrictions.https://electronics.stackexchange.com/questions/164297/how-exactly-does-a-comparator-workHow exactly does a comparator work? Comparators have many uses and its concept is not too hard to grasp. What I don't understand however is how exactly it compares two voltages. How does it know ...Sun, 19 Apr 2026 18:40:00 GMThttps://electronics.stackexchange.com/questions/728134/how-to-calculate-hysteresis-of-a-comparatorHow to explore it The best way to understand this idea is to try implementing hysteresis step by step in your op-amp inverting comparator circuit. Let's simulate each step with a separate schematic so that we get a series of individual partial simulations (frames).Thu, 23 Apr 2026 08:20:00 GMThttps://electronics.stackexchange.com/questions/164068/can-someone-explain-how-this-transistor-comparator-worksThe circuit is a comparator and can be remarkably useful more or less as shown. I have used a circuit essentially the same as that in production equipment to meet a requirement which was difficult to meet easily and cheaply by other means.Tue, 21 Apr 2026 15:03:00 GMThttps://electronics.stackexchange.com/questions/662442/comparator-with-hysteresis-what-resistors-go-whereThe comparator does it during the transition with the help of the positive feedback. What positive feedback is This is positive feedback "out of control" or as they call it, "self-reinforcing positive feedback". Note that there is positive feedback for an extremely short time, only during the transition.Mon, 20 Apr 2026 11:58:00 GMThttps://electronics.stackexchange.com/questions/696967/hysteresis-on-inverting-terminal-for-comparator-circuitsIf you examine 98% of circuits online that include hysteresis for a comparator, they always implement the hysteresis on the non-inverting input, like so: This is easy enough to calculate. However,...Sun, 19 Apr 2026 16:10:00 GMThttps://electronics.stackexchange.com/questions/736636/lm358-comparator-circuitI drew the following circuit using LM358 opamp in order to understand the comparator behavior. I have few questions regarding the circuit below: How should I wire the unused opamp? Will this circuitSat, 18 Apr 2026 18:20:00 GMThttps://electronics.stackexchange.com/questions/738071/what-happens-with-low-pull-up-voltages-for-the-lm393-comparatorWhat happens with low pull-up voltages for the LM393 comparator? Ask Question Asked 1 year, 2 months ago Modified 1 year, 2 months agoSun, 19 Apr 2026 12:28:00 GMThttps://electronics.stackexchange.com/questions/760937/comparator-control-circuitThe value 2.7kΩ should produce about 6mA, which the comparator is able to sink, according to the LM393 datasheet. It will be difficult to interface an indicator LED to this open-collector output comparator, without an additional transistor, because that output cannot source current to illuminate an LED - it can only sink current.Tue, 21 Apr 2026 08:44:00 GMThttps://electronics.stackexchange.com/questions/687349/simulating-cmos-comparator-on-cadence-virtuosoI am trying to simulate the following cmos comparator circuit using cadence virtuoso spectre. Here's my schematic on cadence: I am using the following test bench to simulate the circuit with Ibias...Mon, 20 Apr 2026 15:26:00 GMThttps://electronics.stackexchange.com/questions/643657/simple-op-amp-comparator-circuit-not-behaving-as-expectedSimple op-amp comparator circuit not behaving as expected Ask Question Asked 3 years, 5 months ago Modified 3 years, 4 months agoTue, 21 Apr 2026 16:07:00 GMT