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crochambeau wrote:For DC stuff I prefer to mount the board on the DC inlet jack.
eatyourguitar wrote:there are a LOT of options. this thread could actually get really long if we talk about all of them. what is your price range and what country would you be buying a kit or PCB? what are your requirements for mA per rail? are you trying to do it DIY on prototype board or do you prefer a nice PCB?
multi_s wrote:that is pretty sleek on the DC jack mounted board. what if it was all smd?
eatyourguitar wrote:multi_s wrote:that is pretty sleek on the DC jack mounted board. what if it was all smd?
I was thinking this but I didn't want to show my hand yet.
crochambeau wrote:I use spacers in my builds because the steel walls of my enclosures are a lot thinner than cast aluminium and I prefer to avoid sticking a ton of thread outside the enclosure.eatyourguitar wrote:multi_s wrote:that is pretty sleek on the DC jack mounted board. what if it was all smd?
I was thinking this but I didn't want to show my hand yet.
I'll show my hand then. I have every intention of steering (some of) my designs toward modular and or studio use, so eventually I'll get around to producing a 9 volt in bipolar out on my own - unless of course someone has beat me to it.
My criteria will be:
Switching speed of at least 100 kHz, positive and negative rail need to be able to deliver minimum of 24 volts at 100 ma, should have on board trimmers to set output voltage in case +/-24 is too lofty. Mounting as pictured above...
At this point I'm not interested in contracting anyone to design this (my needs are a ways off and I too enjoy PCB design), but should my needs align with those of others perhaps there's a buck in there for somebody, and I'm not above buying something at spec and investing that time saved into something else.
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