JLCPCB Prototype for $2(Any Color): https://jlcpcb.com
How to Get PCB Cash Coupon: https://bit.ly/2GMCH9w
Another PCB for my large-scale analogue electronics project.
ETI Vocoder constructional project reproduced with kind permission of Wimborne Publishing Ltd. http://www.epemag.com

By Julian

Youtuber, shed dweller, solar charge controller aficionado

14 thoughts on “New pcbs – output mixer amplifier – vocoder”
  1. Avataaar/Circle Created with python_avatars JONATHON BARTON says:

    just an opportunity to pass on 2 ideas , self tort from street rubbish, took me 2 years to convert a KORG M1 to 12 v I built a parallel coil system that worked for 10 min. then found mini atx power supplies, with duel 12v supply,, had to resolve a ±6 mA earth loop,,anyway I make endless cables for my solar van studio, rework loads of phono rubbish cables ,specially the AV connectors with 6 phono plugs for 0 or £1,idea that you might like and promot,, got 1/4 Jack and 3.5mm Jack , got standard 9mm phono, how about a 6mm phono plug and socket , I reckon unendingly useful , do you no anyone that can MAKE 'em ,plus ,I tooling up to smash my way into my SURFACE i7 ,got 6 stereo 3.5mm sockets with 2 switching connections (not the normal 1),,, hence hot wire and therefore switch the 2 speakers as pre-amped audio out with 2x+ and 2 earth to custom headset, then hot wire the 2 camera mics and then the headset out that is sterio so having Hugh vol. and 4 direct line inputs ,they say no entry without breaking screen, not so,,,, when trying a 10 inch surface display in the store , I picked it of its mount and the rear case stayed ,leaving me holding an opened screen and attached boards um ,,it has a hidden clip system ,you need to warp the rear case to unclip it um ,,anyway it would be great to have more real knowledge like you lot tho I reckon I have great ideas Jo , trying

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

    There is older solder, there is colder solder. But there is no older colder solder!

  3. Avataaar/Circle Created with python_avatars Master Ivo says:

    would there be a Bolder solder?

  4. Avataaar/Circle Created with python_avatars Master Ivo says:

    I would LOVE to have your analog vocoder.

  5. Avataaar/Circle Created with python_avatars TubiCal says:

    I think you know, that if you simply put inputs in parallel without any sort of decoupling they gonna interfere with each other, like damping, alter the bandwith, adding noise along with some other "funny" side-effects….

  6. Avataaar/Circle Created with python_avatars West Starr says:

    GREAT Vid Julian…!!!
    Can you put where did you get those little boxes for resistors??? They look beautiful for storing…😊

  7. Avataaar/Circle Created with python_avatars Doktor Uzo says:

    looking forward to seeing this finished Julian. very interesting.

  8. Avataaar/Circle Created with python_avatars Artorius Rex says:

    Somehow I was unsubbed from your channel!!!
    I have a wall of analogue electronics that increase in value almost daily that say analogue electronics are the best. I've recently been thinking shall I sell them so I can buy a house but I can't see that happening somehow. Look forward to hearing this beast, it's design comes from a time in history when audio quality was far higher than the average consumer electronics of today.

  9. Avataaar/Circle Created with python_avatars MrJoarek says:

    Seven adds.. Are you seriously trying to annoy your audience? Damn anyone trying to escape the adds. The greed is real.

  10. Avataaar/Circle Created with python_avatars barryg41 says:

    Eight adverts! Sheeeeesh!

  11. Avataaar/Circle Created with python_avatars Dr Nicktu says:

    I get all my PCBs made at JLCPCB too. They do a great job and are really fast. And really it ends up being cheaper then me making them. Though I do make some at times

  12. Avataaar/Circle Created with python_avatars jlucasound says:

    HEY!! I'm American and I quite like the AWG Nonsense! Wait..um. 🙂 LOVE your Puns! Or is it Rhymes. Limericks?

  13. Avataaar/Circle Created with python_avatars jlucasound says:

    "Analog Playground". Priceless. And I thought I was clever.

  14. Avataaar/Circle Created with python_avatars Ollie B says:

    Yes but what do they smell like?!

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