[sdiy] Self-Soldering Circuits

[grant musictechnologiesgroup.com]

And I think you are going to want to have that under CV control (how 
constant the temp is). There's your "Vintage" knob (vintage on one end, 
DCO on the other).

GB


------ Original Message ------
From: "Ben Stuyts" <ben at stuyts.nl>
To: "Roman Sowa" <modular at go2.pl>
Cc: "synth-diy at synth-diy.org" <synth-diy at synth-diy.org>
Sent: 1/19/2023 7:34:01 AM
Subject: Re: [sdiy] Self-Soldering Circuits

>Yeah! Plus a thermistor in a feedback loop to keep a constant temperature.
>
>Ben
>
>
>>  On 19 Jan 2023, at 13:08, Roman Sowa <modular at go2.pl> wrote:
>>
>>  My first reaction was "what an idiotic crazy idea with no purpose". But then again, since we get internal layers for free (JLC making 8-layer PCB for $2 now) it's no brainer to leave one or two layers for the heater. Although I would put it in small enclosure to prevent unnecessary heat loss, which causes temperature gradients in the components when done in free airflow.
>>
>>  Another use of this technique is to make ovenized exponential converter.
>>  With cheap & small  DC/DC converter pumping 1A at 0.5V this should be enough if not too much.
>>
>>  Roman
>>
>>  W dniu 2023-01-18 o 23:31, cheater cheater via Synth-diy pisze:
>>>  This could be cool if you don't want your kit's user to have to use a
>>>  soldering iron... You do need a power supply that can do 150W-ish
>>>  though.
>>>https://www.youtube.com/watch?v=r0csHZveVvY
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