Timeline for How can I establish "frontiers" in the feedback resistor of an inverting opamp config, if I'm varying it with a pot?
Current License: CC BY-SA 3.0
10 events
| when toggle format | what | by | license | comment | |
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| Mar 28, 2017 at 9:24 | vote | accept | Julio | ||
| Mar 28, 2017 at 9:21 | answer | added | Marko Buršič | timeline score: 1 | |
| Mar 28, 2017 at 9:19 | history | edited | Julio | CC BY-SA 3.0 |
added 44 characters in body
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| Mar 28, 2017 at 9:17 | comment | added | Marko Buršič | The series resistor would fix that, if your schematics is OK. This is an inverting opamp, such will deliver negative voltage output. So, do you have dual power supply? If no, then your circuit is wrog. | |
| Mar 28, 2017 at 8:56 | history | edited | Julio | CC BY-SA 3.0 |
Circuit added
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| Mar 28, 2017 at 8:48 | comment | added | Julio | Where do I have to place them? | |
| Mar 28, 2017 at 8:47 | history | edited | Julio | CC BY-SA 3.0 |
I made clear that the resistors were placed only on feedback branch
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| Mar 28, 2017 at 8:46 | review | First posts | |||
| Mar 28, 2017 at 9:09 | |||||
| Mar 28, 2017 at 8:44 | comment | added | Dampmaskin | One resistor in series and one in parallel? | |
| Mar 28, 2017 at 8:41 | history | asked | Julio | CC BY-SA 3.0 |