just to share research in case anyone googles this question up:

https://www.modwiggler.com/forum/viewtopic.php?t=244272

a lot of the solutions are USB powered, and pannelled and about £100-150 it seems. Or a lot of discontinued things too…

this is out of stock sadly:

https://modularaddict.com/format/eurorack/usbpowerthingy-eurorack-usb-power-supply-pcb-timo-rozendal

but looks like a super simple circuit of three caps, the connectors and a DD1718PA step up converter.

THIS looks like a decent option though. a bit less rough and ready, and if you already have some of the parts, pretty cheap.

But even better for one single module I think:

parts needed for that will be pennies! Only downside: it’s massive.

And then there’s this:

https://www.synthrotek.com/products/modular-circuits/usb-power/

so, plenty to think about basically. I’m sure i’ll end up buying a £100 usb one just for the convienience/size in the end!

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