Build your own CMOS Synth

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This is the first episode where we build a synth using a CMOS IC (CD40106).
I hope you end up with something pretty interesting and if you have any questions, don't hesitate.
Material List : / 1650515148297082
***You will also find a Schematic and Equation to calculate the frequency of your oscillator.
Datasheet : www.ti.com/lit/...
Tutorial 001- My Small Amp (LM386) : • Homemade Small Amplifi...
#CMOS #Synth #DIY

Опубликовано:

16 сен 2024

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Комментарии : 22

@ruhnet 4 года назад

"Osciyator" 😂 love it. Thanks for the neat video.

@ThePhilStudio 4 года назад

Ahah thanks a lot! Feel free to watch all the other episode since more osciyators are added to the circuit! But sadly I start saying oscillator like a nornal human by the middle of the series :P

@pablogb89 6 лет назад

can it be run with 12v?

@ThePhilStudio 6 лет назад

Disidente thank you for your question. The CD40XX family IC can work on 5 to 20 DC supply.

@PnPModular 5 лет назад

Brilliant video excellent presentation

@ThePhilStudio 5 лет назад

Thank you for the comment! Really appreciated!

@Sutterbombz 7 лет назад

Love the videos dude. What happened to Small amp one? Are you going to put it back up?

@ThePhilStudio 7 лет назад

Geez! Thanks for the notice, wrong link! It's back to normal.Sorry bout that. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-tzIqYkO_YXo.html

@WillemZenhorst 6 лет назад

Cool stuff! So, what happens if you repeat this for more than 1 inverter (with different caps/resistors)? If you just tie the outputs together I assume it won't work, cause the output voltage from pins 2,4,6,8, etc will kind of start to modulate each of the other inverters, no? How could you easily mix a bunch of different frequency oscillators together then?

@WillemZenhorst 6 лет назад

Aha, just go to the next video! Awesome lessons for a beginner, thanks man! "Osciyators" ;)

@ThePhilStudio 6 лет назад

Hi William, wanted to explain everything to you but you find out in the second video that you could tie a high speed diode at the end of each inverters to prevent them to modulate each other or better would be to build the passive mixer with a 10K or 100K potentiometer. :)

@ThePhilStudio 6 лет назад

Thanks for your comment!

@WillemZenhorst 6 лет назад

Thanks! So, two more questions: 1) Could an LED be used? (Added bonus: indicator of frequency of each osc.) 2) What is the final 100K before the Amp for?

@ThePhilStudio 6 лет назад

Thanks for both questions. 1-A Led could be used, I already had a tri-oscillator using 3 differents LED colors. 2-Tje 100K before the amp is the volume control for each oscillator, it act as a passive mixer. ;)

@bobcatt2294 6 лет назад

Dear Professor, I want to build a Korg synth, if I enroll in one of your classes, when can I build a working model? Secondly, I will be willing to teach how to pronounce oscillator for a DIY kit :)

@ThePhilStudio 6 лет назад

Bobcatt22 hey dear sir. You may build this synth whenever you feel like. Also, from episode 3 I started to pronounce “oscillator” correctly. Thanks for your comment. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-qI5WTshUXbg.html

@Manu2126 4 года назад

HELLO SIRRRRRRR. :) GLAD FOUND SOMEONE WHO KNOWS WHAT I WANT TO KMOW.

@ThePhilStudio 4 года назад

My pleasure.

@dentakuweb 7 лет назад

You're probably going to confuse certain people who can only speak English by not pronouncing the ll in oscillator. :)

@ThePhilStudio 7 лет назад

Wow! Just realized what you mean... It's kind of weird how I pronounced Osciyator instead of Oscillator... I'm gonna try to improve all of this. Thanks for the feedback.