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Technical

JBMCVI Prototype Continues

2016-03-10

Development of the MIDI to CV/GATE interface continues. We are currently working on making a pretty front panel as well as finishing up on the firmware side.

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Prototype Development

2015-01-22

Development of the MIDI to CV/GATE module has been continued. Final touches on the soldering side is going on and a prototype front panel has been developed and ordered. Stay tuned for more information and prototype photos and examples.

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Prototype Boards

2014-05-20

Just received some prototype boards for an updated version of the C64 disk drive emulator unit. Components are on the way as well. Another purpose of the prototype boards was to check out a new manufacturer, and the quality was found to be very good, especially considering the price. The JBMCVI module may therefore see its first small batch run.

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Graphical Profile

2014-03-15

Have been working a bit on the new graphical profile. Hope you like it.

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Module Graphics

2013-07-10

The main images for the modules has been changed to an ISO view standard.

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Pre Order System

2013-07-07

A pre order system has been designed to deal with allocation of interest for module manufacture. Stay tuned for the release date!

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Entryline Modules

2013-07-03

Some of the Baseline modules has been converted to the new Entryline module range. Some modules were found to be too simplistic for the Baseline range. The prices has also been adjusted, and the idea is that all Entryline modules should be available as DIY kits as well.

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General Work

2013-07-02

The way products are listed and displayed has been radically changed and should now be very consistent through the complete website.

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Modules Update

2013-02-17

An update has been performed displaying all current module developments up to date.

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BreadStrip

2013-09-12

A new product has been starting to take shape, called BreadStrip. Check it out now! It will be released as a Beta version (Pre-Lite) arount 30th of December this year. Stay tuned for updates!

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JEuVCO

MicroStepping Voltage Controlled Oscillator

Category: Sound Sources and Modifiers

The JEuCVO is a very basic sound source. It provides game-style digitally generated soundwaves. Even though it is quite inexpensive, the module feature quite a punch. Frequency control is standard 1V/Octave using CV input. The module also feature a trigger input. A knob provides frequency tuning. Furthermore, you can expand the module to have up to three totally independent modules packed into one 6 HP front panel. This module can be used to rapidly expand your sound creation needs. The standard price is for 1 module equipped, option price is per expansion module. Alternatively, you can buy a fully equipped module for a discount.

Since this module is declared open source, all schematics and pcb design documents are freely available together with firmware source code and compiled firmware. The documents are not yet available since the module is still in early development, but check back later for more information! This module will be available as a fully assembled module later on. It is very simple in design, and that is why the price is so appealing. The module span 4 octaves by default, but can be switched to 8 octaves with lower resolution by a selector switch behind the curtains. The price can be pressed low since the same board is used for several other modules as well, only different population of components. Therefore, you could basically modify a module on your own to create another type of module (warranty expires) and programming the processing unit with custom firmware. There are plans to feature custom orders later on, where you can specify what kind of modules you want to combine on your 6 HP front panel. However, this requires a larger array of front panels to be designed to fulfill the need, hence it may come later down the line.

Price:

€ Yet to be determined.

Alternative:

€ Yet to be determined.

Option:

€ Yet to be determined.

Specifications

Availability

Under Development

Width

6 HP

Supply Type

16-pin

Complexity

This module is declared as Open Source. For more information, go to its specific OSHW page here.

Sound Examples

Example 1

Sawtooth

by A. Lundkvist

Example 2

Arpeggiated

by A. Lundkvist

Support

Function Diagram

Download PDF

Additional Images