[sdiy] Self-Soldering Circuits
Mr&MrsAccount
hbissell at wowway.com
Thu Jan 19 14:23:51 CET 2023
Wow. So we finally have a way to guarantee "warm" in our circuits...
now if we could only do "phat"....
Harry B
-----Original Message-----
From: Roman <modular at go2.pl>
To: synth-diy <synth-diy at synth-diy.org>
Date: Thursday, 19 January 2023 7:15 AM EST
Subject: Re: [sdiy] Self-Soldering Circuits
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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