[sdiy] Self-Soldering Circuits

Roman Sowa modular at go2.pl
Thu Jan 19 13:08:51 CET 2023


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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