I bought it on the Internet in Japan. MPC6232 can be substituted for other operational amplifiers. However, it must meet the "unipolar" and "Rail to Rail" requirements.
Hi Hagiwo! Good work! Is aliasing a problem on higher frecuencies? I have been trying Pico with the Mozzi library but aliasing is too harsh. Also if your module has less alias, how did you achieved that? Thanks 😁
Well considering it ultimately runs on a Raspberry it's really just a glorified synth plugin controller. Not a proper modular synth. But this is still so cool tho :)
There are lots of digital Eurorack modules that run on microcontrollers. Basimilus Iteritas Alter runs on a Teensy. They are proper modular synth modules. This looks like a great project, too.
the most important part of modular synthesis is the first word in its name: modular. if it provides a variety of inputs and outputs as audio or cv, regardless of how it processes those signals, it’s modular.
![[ $9 ] DIY eurorack modular synth CHORD VCO v2 with Seeed XIAO RP2040 | Raspberry pie pico](http://i.ytimg.com/vi/HeWXebKo_Yk/mqdefault.jpg)
![[ $9 ] DIY eurorack modular synth CHORD VCO v2 with Seeed XIAO RP2040 | Raspberry pie pico](/img/tr.png)
![[ $8 ] DIY eurorack modular synth Sample drum with Seeed sturido XIAO ESP32C3](/img/n.gif)
Great video and project!
The Seeed XIAO RP2040 is a really neat module - much smaller than the RPi Pico (and it has a reset-button and USB-C).
色とかデザインとか航空機のパネルみたいでかっこいい
Have you made a complex oscillator?
Unfortunately around 10€ to me. And I thank that the pots do not need a separate ADC but can Be summed with an opamps with the incoming signal.
hey good job. this looks great. nice to see someone else working on this.
Nice job 😍 awesome and efficient
Can you do a spring reverb tank driver ?
I am trying to build one, but can't quite figure it out.
Why not using a Seeduino XIAO which has 11 AD inputs and a dedicated DAC for audio?
how is the delay? is it huge like the nano?
Can this be made with a standard RP2040 found on AliExpress?
XIAO RP2040 is recommended. This is because the number of ADC pins is insufficient for a typical raspberry pi pico.
Great project! and the music at the final? i liked this electro, do you have a link to donwload?
Unfortunately, there is no link to the music.Thank you!
Very neat. What is the effective DAC resolution?
Resolution is 10bit (1024), using PWM instead of DAC.
Aaah! This is amazing! You need to make your site in English (or Swedish! :OD ). A nice multi track/channel sequencer next?
really cool work - !
Hello
Whats the range of the V/oct? 5 volts is the half of the normal voltage
The input range of V / oct is 5V. It supports 7 octaves by using an octave switch.
Molten Music Technology has mentioned you in a vid. "Molten Music Monthly - July 2022"
Thank you
Hi Hagiwo, where do you buy your MPC6232 op-amps?
I bought it on the Internet in Japan.
MPC6232 can be substituted for other operational amplifiers. However, it must meet the "unipolar" and "Rail to Rail" requirements.
@@HAGIWO LM358N ?
Is it possible you build me a small synth? Thanks in regard
Great, seem you had the same idea as I suggested 4 days ago :)
Hi Hagiwo! Good work!
Is aliasing a problem on higher frecuencies?
I have been trying Pico with the Mozzi library but aliasing is too harsh.
Also if your module has less alias, how did you achieved that?
Thanks 😁
Nice job my Hero!!!! Thanks Maestro.🙏🖖New era?
your craftsmanship is very nice! But i would suggest using same sized screws for every module :D
great!!
Awesom!e
Class
Well considering it ultimately runs on a Raspberry it's really just a glorified synth plugin controller. Not a proper modular synth.
But this is still so cool tho :)
There are lots of digital Eurorack modules that run on microcontrollers. Basimilus Iteritas Alter runs on a Teensy. They are proper modular synth modules.
This looks like a great project, too.
no it is not a plugin controller. it is a voltage controlled oscillator.
the most important part of modular synthesis is the first word in its name: modular. if it provides a variety of inputs and outputs as audio or cv, regardless of how it processes those signals, it’s modular.