[volt-nuts] Lm399 heater

Andreas Jahn Andreas_-_Jahn at t-online.de
Sat Sep 15 09:13:12 UTC 2012


Fine Standard,
btw. where did you get all those hermetically sealed resistors?

best regards

Andreas

----- Original Message ----- 
From: "Михаил (Mickle)" <timka2k at yandex.ru>
To: "Discussion of precise voltage measurement" <volt-nuts at febo.com>
Sent: Saturday, September 15, 2012 8:52 AM
Subject: Re: [volt-nuts] Lm399 heater


> Hi, Fred!
> This is my version of the mobile reference with triple LM399 averaging and
> statistical 7-10 V step-up divider:
> Schematic diagram http://www.mediafire.com/?srlfhhydq22r347
> PCB http://www.mediafire.com/?667506m6usf6649
> Testing http://www.mediafire.com/?dag35byj16ms389
>
> Regards,
> Mickle T.
>
>
>
>
> _______________________________________________
> volt-nuts mailing list -- volt-nuts at febo.com
> To unsubscribe, go to 
> https://www.febo.com/cgi-bin/mailman/listinfo/volt-nuts
> and follow the instructions there. 




More information about the volt-nuts mailing list