In this video I look into building a simple but effective dual power supply for an Eurorack modular system. It is based on the 78xx/79xx linear voltage regulator series and needs a wall wart adapter with AC output.

Buy the PCB for the PSU: https://store.polykit.rocks/product/eurorack-power-supply-diy-kit-pcb-12v-12v-5v

Find more information about the PSU on my website: https://polykit.rocks/psu

Support me on Patreon to make this and other projects possible: https://patreon.com/Polykit

Music by @finefin

#eurorack #synthdiy #synthesizer #powersupply