[sdiy] Tempo suppliers
Dave Manley
dlmanley at sonic.net
Thu May 16 20:04:53 CEST 2013
Also look on:
http://www.teaser.fr/~amajorel/sourcing/
-Dave
-------- Original Message --------
From: Jean-Pierre Desrochers <jpdesroc at oricom.ca>
Sent: Thu, May 16, 2013 10:49 AM
To: Synth-diy at dropmix.xs4all.nl
CC:
Subject: Re: [sdiy] Tempo suppliers
>> I was using Q81 devices 1k 1% @ 3300ppm, I wonder what the inpact of
>> a 3500 vs. 3300ppm ail be in calibration and Initial Freq. settings
>> on
>> VCO/VCF.
>
>I use this specific type of tempco
>in my 12 modified MOTM-300 Ultra VCO's
>with pretty good results !
>
>JP
>
>
>Le 2013-05-16 13:42, Terry Shultz a écrit :
>> Hi J.Pierre,
>>
>> Thanks,
>>
>> Precision Resistor looks pretty good.
>>
>> 1K 1% @ 3500ppm should be okay.
>>
>> I was using Q81 devices 1k 1% @ 3300ppm, I wonder what the inpact of
>> a 3500 vs. 3300ppm ail be in calibration and Initial Freq. settings
>> on
>> VCO/VCF.
>>
>> best regards,
>>
>> Terry Shultz
>> thx1138 at earthlink.net
>>
>>
>>
>> On May 16, 2013, at 7:49 AM, Jean-Pierre Desrochers
>> <jpdesroc at oricom.ca> wrote:
>>
>>> http://www.precisionresistor.com/
>>>
>>>
>>> Le 2013-05-16 10:41, Terry Shultz a écrit :
>>>> Hi folks,
>>>>
>>>> I am almost out of 1k temco's from tellabs.
>>>>
>>>> As my new designs will be surface mount in some cases, I am
>>>> searching
>>>> for a good supply source of tempco's.
>>>>
>>>> What are some of you using for vendors?
>>>>
>>>> Possible group buy or resale of parts could be possible.
>>>>
>>>> I am looking at Bourne pot's and trimmers.
>>>>
>>>> If others are interested let me know so I can order extra.
>>>>
>>>> Regards,
>>>>
>>>> Terry
>>>>
>>>> Sent from my iPad
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