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EEVblog Electronics Community Forum
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WTB Analog ESR meter
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Topic: WTB Analog ESR meter (Read 742 times)
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DSGhost
Newbie
Posts: 5
Country:
WTB Analog ESR meter
«
on:
February 15, 2024, 09:55:30 pm »
Hello, guys!
Ready to buy ANALOG ESR meter, I mean the ESR meter with the analogue scale.
Can be hand made, but good quality and 100 KHz frequency.
Thanks for attention
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Nevada
Contributor
Posts: 28
Country:
Re: WTB Analog ESR meter
«
Reply #1 on:
February 17, 2024, 09:48:47 am »
Hi,
Is there any advantage compared to a digital one (e.g. an LCR meter with (ES)R indication)?
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Shock
Super Contributor
Posts: 4220
Country:
Re: WTB Analog ESR meter
«
Reply #2 on:
February 17, 2024, 10:53:31 am »
Some would argue an analog display is easier to read for pass/fail and possibly repair of the whole device if made with common parts.
For me if the tester uses a large digital display it's way easier to read and recall the measurement values. Low ESR caps may be harder to read with a lack of resolution.
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Soldering/Rework: Pace ADS200, Pace MBT350
Multimeters: Fluke 189, 87V, 117, 112
>>> WANTED STUFF <<<
Oszilloskopen: Lecroy 9314, Phillips PM3065, Tektronix 2215a, 314
kripton2035
Super Contributor
Posts: 2589
Country:
Re: WTB Analog ESR meter
«
Reply #3 on:
February 17, 2024, 11:20:06 am »
there are easy to make yourself esr meters (analog) on this forum.
https://www.eevblog.com/forum/projects/5-transistor-esr-meter-design/?topicseen
https://www.eevblog.com/forum/projects/esr-meter-adapter-design-and-construction/
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the ESR Repository @
http://kripton2035.free.fr/esr-repository.html
the LCR Meter Repository @
http://kripton2035.free.fr/lcr-repository.html
the Shorty-with-display mΩ short finder @
http://kripton2035.free.fr/Projects/shorty-display.html
pqass
Frequent Contributor
Posts: 726
Country:
Re: WTB Analog ESR meter
«
Reply #4 on:
February 17, 2024, 12:45:49 pm »
Another DIY ESR meter:
https://www.qsl.net/w/w2aew//youtube/W2AEW_ESRmeter.pdf
With companion video:
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