GRIS, a throughhole version of the MI GRIDS

Name: GRIS, a throughhole version of the MI GRIDS
SKU: 29610
Price: 42.50 USD
Availability: InStock
Rating: 4.79 (6 reviews)

(6 Reviews)

A throughhole, one pcb version of the Mutable Instruments Grids, as close as the original as possible. Using an Arduino Nano as the MCU

Designed by Sourcery Studios in Sweden

GRIS, a throughhole version of the MI GRIDS 1

GRIS, a throughhole version of the MI GRIDS 2

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GRIS, a throughhole version of the MI GRIDS 7

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$42.50

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A throughhole, one pcb version of the Mutable Instruments Grids, as close as the original as possible. Using an Arduino Nano as the MCU

NOW with the option of a preprogrammed Arduino with the latest firmware, for those of you who dont feel comfortable programming microcontrollers. Link to project video*: https://youtu.be/PITVIi8tflk …

What is it?

The Gris is the third Mutable Instruments module that I make in the "Modular in a Week" series. This is another "clone" that I have designed. It is as closely resembling the original in both design and parts, except for the fact that it is a through hole variant, using only throughhole components. One change is that instead of a 328 MCU, an Arduino Nano is used, since it has a 328MCU on the board. I also take advantage of the power regulator onboard the Nano to keep the parts count down on the Gris.

Why did you make it?

In my ongoing youtube Series "Modular in a Week" I am working through modules that you can do that is MCU driven. And after doing two STM32 variants of Mutable Instruments modules, I wanted to make the Grids aswell. And this is the result of that.

What makes it special?

Well if you want a fully functional Mutable Instruments Grids, but dont want to pay the huge prices for the original and you dont feel that Surface mount soldering is for you, then this kit could be an affordable way to go.

PLEASE OBSERVE IT IS SOLD WITHOUT THE ARDUINO NANO, WHICH HAVE TO BE SOURCED ELSEWHERE.

Here is one place I have bought Arduino Nanos for around 3$ nowadays

And here you can buy the knobs I use at a much better price for 30 pcs (6colors)

Some changes from things I say in the video is that you should use a MCP6002 or other Rail-to-Rail opamp, you might get a bit less function if you use LM358...

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Review Breakdown

Average Ratings

Product: (4.50)

Documentation: (4.83)

Shipping: (4.83)

Communication: (5.00)

Martin | Oct. 3, 2024

too dense build

The PCB is not labeled with values, component numbers are randomly oriented making it hard to find places.
PCB is populated too densely: jacks are mounted on top of components on the other side with minimal space between the metal parts of the jack and the component on the other side. And it is too dense to measure for short cirucuits - or to find and correct mistakes.
-> I cannot recommend this kit.
Kit was complete, PCB quality was good.

David | Feb. 15, 2024

Great trough hole version, straightforward build.

Great trough hole version, straightforward build. Kit had no missing parts. Works as it should. And if you unsure about anything he has a build video explaining everything. Thanks!

Anthony | Jan. 30, 2024

A Total Joy!

This is the second order. First GRIS I messed up. ( amateur error) I did not read the documentation before I started. ( I was just excited to solder) Anyway, I needed to order another PCB but didn't not need the face plate. (Let Kristian know) Kristian was awesome! Was super helpful and sent me the PCB and some extras. MI stuff is beautiful and I thank Kristian for figuring out through hole builds for people like me, just starting out and learning.

Cuneyt | Jan. 26, 2024

Great Alternative

Great DIY project and nice alternative to the clones. Took me about an hour and a half to put it together.

Jasper | Aug. 14, 2023

Thank you Kristian

Early this year I was thinking about generating drum patterns, so I googled about it and then I found about `GRIDS` and this made convince to start playing with music creation again and dive into the Eurorack rabbit holde.

Emilie already stopped with Mutable Instruments by then so buying a new original one was out of scope. I could have bought a clone and played with software only derivatives, then I came here, solder through GRIS made with so much passion.

So finally I will built 2 myself, thank you Kristian!!

Shipment took less then a week to the Netherlands, thanks!!!

Bert | April 6, 2023

Very nice trough hole clone of MI grids!

Love the pig! Love the support and direct contact with the creator, Kristian on his discord! Love the simplicity of the build! Love the solution to the chip-ocalypse (little daughter boards for the chips that were only available as SMD).

Thanks, Kristian!

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$42.50