refinement of input circuits

Anything about this unique oscilloscope DIY kit
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miha
Posts: 3
Joined: Thu Apr 06, 2017 6:20 pm

refinement of input circuits

Post by miha »

https://www.youtube.com/watch?v=0jMSz4qvFEg
С7 = 100р
in parallel to R3 solder the capacitor 20-25р
Mod1966
Posts: 23
Joined: Sat Feb 04, 2017 10:51 am

Re: refinement of input circuits

Post by Mod1966 »

jaxllax
Posts: 15
Joined: Thu Jun 15, 2017 3:08 pm

Re: refinement of input circuits

Post by jaxllax »

I have a suggestion that I would like to see a reality
It would be nice if jye1 would treat DSO068 just like DSO Shell
Http://www.jyetech.com/forum/viewtopic.php?f=19&t=1108
Assembly Tips
1: Calibrating C5 and C8
  In particular C8 does not work at all, would be grateful alluda for the most inexperienced who are facing a problem of these
In particular because all the information is in English and Russian videos is complex for those who do not know other languages understand the data
Assembly Tips in English is easier to translate and understand for other countries
Changes I made C7 condensor code 104 and delete c8, setting C5, for the moment improved signal, I just stay parallel to R3 solder the capacitor 20-25р
But if C5 adjusts the perfect signal only with C7 condensor code 104 and eliminating c8, do not parallel to R3 solder the capacitor 20-25р you will get another result, at the moment I do not have 20-25р capacitor to test,
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