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I've completed the multi-rail power supply which now sits above the vocoder workbench.
Interested in my new garden workshop? Follow the entire build on Julian's Shednanigans:
https://www.youtube.com/channel/UCXfDjPehpC7B7lW2JFxeS4w
Subscribed to my 2nd channel? Watch all my 3 minute videos on Julian's Shorts: https://www.youtube.com/channel/UCeewzdnwcY5Q6gcbnZKIY8g
Join me on Odysee/LBRY: https://lbry.tv/$/invite/ @julian256:d

By Julian

Youtuber, shed dweller, solar charge controller aficionado

17 thoughts on “From the shed: multi-rail power supply”
  1. Avataaar/Circle Created with python_avatars Carl Franz says:

    What we have here, is a man with way, way, way too much time on his hands… Good on you. You're my hero.

  2. Avataaar/Circle Created with python_avatars Liam Harrison says:

    The modular shed is very attractive. Im a big fan of avant-garde garden buildings.

  3. Avataaar/Circle Created with python_avatars SuperBrainAK says:

    Nice! DC distribution at its finest! I did a similar thing for my router and Wii, It is all powered directly from the battery of a UPS through a buck/boost converter (LTC3780) I have a video about it (called DC UPS Mk2)

  4. Avataaar/Circle Created with python_avatars Kyoudai Ken says:

    Why do you boost it to 100V first and then down to 12 again when you just could use a 12V to -12V converter and a 12V to 5V converter?

  5. Avataaar/Circle Created with python_avatars Pirat Carribean says:

    Got the same 120v boost converter. Drops to slightly above the input voltage when only drawing a couple hundred ma. Input 30v 10a. Something is wrong. Very jittery output aswell.

  6. Avataaar/Circle Created with python_avatars Manuel Köppen says:

    Why did you use the thick cables for 90V and such thin cables for 5V and 12V? The other way around would have made sense, especially if you don't have sense wires to your distribution board. I expect quite some voltage drop once you connect all your stuff.

  7. Avataaar/Circle Created with python_avatars Nader Humood says:

    A lot of components…. 👍

  8. Avataaar/Circle Created with python_avatars SidneyCritic ComedyHound says:

    I just realised a ATX PS also supplies 5V, 12V, and -12V, with a bonus 3.3V – lol -.

  9. Avataaar/Circle Created with python_avatars Blocco A Spirale says:

    This must be the most unnecessarily complicated method for obtaining noisy +5V, -12V and +12V rails for an audio project.

  10. Avataaar/Circle Created with python_avatars DIY with Batteries says:

    I like your Intro…so curious about sheds 😀

  11. Avataaar/Circle Created with python_avatars Simon Hopkins says:

    It's alive.

  12. Avataaar/Circle Created with python_avatars Franko Walker says:

    Yay, Vocoder.

  13. Avataaar/Circle Created with python_avatars Zeke Himself says:

    I must have completely missed all about this vocoder. What, pray tell, is your purpose for this device?

  14. Avataaar/Circle Created with python_avatars Nuts n Proud says:

    Why do you need 90 volts please?

  15. Avataaar/Circle Created with python_avatars Jeff Pinter says:

    Stranded wire!😄😄

  16. Avataaar/Circle Created with python_avatars DIY Projects With Chuxxsss says:

    Julian for people who have not watch for a while could you explain the vocoder?

  17. Avataaar/Circle Created with python_avatars 247hinkey says:

    Hi Julian – are you not concerned about moisture in the air at this time of year causing rust?

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