Euroshield 1

Synthesizer and Effects Development Board

Euroshield enables synthesizer hobbyists and professionals to add a distinctive element to Eurorack. With euroshield, the highly approachable Teensy development tools, and the extensive sample code libraries you can create a unique sound while exploring the world of digital signal processing.
Why Teensy?

Teensy* is a readily available development board with a 32 bit processor that works with the Arduino development toolsets.
It supports real time processing of high quality audio signals.
There is an extensive open source library of audio signal processing code, including a tool to draw a signal processing diagram that will generate Teensy code.
You can quickly develop audio processing and signal generation capabilities with very little custom code.

Why Euroshield?

Euroshield turns a Teensy development board into a Eurorack synthesizer module.
It uses standard patch cords for input and output of standard Eurorack level audio, CV and MIDI signals.
It uses the standard Eurorack power system.
It mounts easily into a rack while keeping the Teensy exposed.
It enables you to use the available Teensy development tools and open source code libraries to get creating quickly.

What Can You Do with Euroshield?

Do you need a VCO? There’s existing code for that. Want a custom reverb algorithm? There’s sample code you can customize. Want to generate a specific sequence of CV signals to drive other modules? You can code it. And tomorrow you can make it do something different.

During performance, you interact with the Teensy by means of two knobs, one push button, and 4 LEDS on the Euroshield. What the module does with the audio signals and hardware inputs is totally up to you and your code. Teensy’s fast processor together with Teensy Arduino’s flexible coding capabilities allow for true audio rate signal processing, while the Euroshield enables interconnectivity with Eurorack equipment. Combine Teensy with Euroshield, and you now have the ability to develop a Eurorack module that evolves with your specific needs.
Features

Two audio inputs and outputs using the Eurorack -5V to +5V standard

DC coupling allows audio ins and outs to be used as control voltage connections
MIDI input and output via 3.5mm TRS minijacks
Board design allows mounting in Eurorack while exposing the Teensy
Built-in controls enable users to create a fully functioning product:
    Two knobs
    One push button
    4LEDs

• 10 demo Sketches include sample code for filtering, reverb, and VCO.

https://1010music.com/product/euroshield1