Author Topic: 5 Transistor ESR Meter Design  (Read 323240 times)

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Offline E_Pepegamer

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Re: 5 Transistor ESR Meter Design
« Reply #425 on: July 10, 2024, 05:17:36 pm »
*** Edited the message because I had a proper look to the schematic and many answers to my questions could be found there ***

Hi, thx for this version Anakiev. I am trying to make this one without having much electronics knowledge, however I am struggling a bit to find the correct parts.
I have exported the BOM list from kicard board. This generates the attached Excel.

1- From the resistor sizes I think these resistors should be 0.25W ones. But not quite sure.
2- Condensers do not show the volts parameter, only for the electrolitic ones.
3- R22 value is set to 'X', in the photo it seems a 18K resistor but again not totally sure.

Anyone can help me a bit with this?
« Last Edit: Yesterday at 10:35:28 pm by E_Pepegamer »
 


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