Midi encoder boards – Orgautomatech https://orgautomatech.fr Midi interfaces for mechanical musical instrument and more... Sun, 22 Mar 2026 15:47:10 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://orgautomatech.fr/wp-content/uploads/2020/09/cropped-Poitevin-carre2-32x32.png Midi encoder boards – Orgautomatech https://orgautomatech.fr 32 32 Key2Midi 48 https://orgautomatech.fr/produit/key2midi-48/ Mon, 14 Sep 2020 08:47:41 +0000 https://orgautomatech.fr/?post_type=product&p=497 48-input Midi encoder board, allowing simple electrical input states to be converted in real time to MIDI standard note messages. Useful for:
  • Playing midi sound/arranger with accordion or small organ keyboard.
  • Scanning music cardboard or paper roll and producing midi file.
  • Real-time control of MIDI devices with button or contact of your choice
  • and much more...
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  • Supplied as a single board, measuring only 40 x 135 to fit even the smallest instrument.
  • 48  inputs to choose among 128.
  • 1 analog input to use with variable pedal for CC11 expression (or CC7 volume on demand )
  • Easy note mapping with PARAMETOR free software
  • Boards can be chained to give more notes.
  • MIDI output channel can be selected by on-board buttons and leds, or by Midi
  • Standard 16-way IDC input connectors for use with ribbon cables
  • Arrives with 2x Midi socket and wires to externalize the midi connection.
  • Board function monitoring by leds
  • Integrated ‘de-bounce’ latency fully configurable from 0 to 127 milliseconds. Useful, when scanning music card board or paper roll,  to avoid small bridges.
  • Powered by any DC supply from 7 to 24 volts.
  • More features in the user manual, to download here:K2M64_48_32-EN

    • You will need connectors and ribbon cable, please, have a look here: accessories

    Please, download Parametor Encoder for free here: Parametor_Encoder

    ]]>         Key2Midi 32 https://orgautomatech.fr/produit/key2midi-32/ Mon, 14 Sep 2020 08:28:03 +0000 https://orgautomatech.fr/?post_type=product&p=486
  • Playing midi sound module with old organ or harmonium  keyboard
  • Playing midi sound/arranger with accordion
  • Scanning music cardboard or paper roll and producing midi file.
  • Real-time control of MIDI devices with button or contact of your choice
  • and much more...
    • ]]>
    • Supplied as a single board, measuring 40 x 130 mm
    • 32 logic-level inputs to choose among 128. No need to “matrix” the keyboard with diodes, the multiplexing is done by the board internally. Only 4×16 wire ribbons needed.
    • Analog input for sendind Midi expression from pedal or simple potentiometer
    • You can choose between logic input at +5 or 0 volt to send a midi note On. Useful if you want to use Hall effect sensor input, or some other sensor.
    • Easy note mapping with PARAMETOR free software
    • Boards can be chained to give more notes.
    • MIDI output channel can be selected by on-board buttons and leds, or by Midi
    • Standard 16-way IDC input connectors for use with ribbon cables
    • Arrives with 2x Midi socket and wires to to fit the midi connection externally on a case.
    • Board function monitoring by leds
    • Integrated ‘de-bounce’ latency fully configurable from 0 to 127 milliseconds. Useful, when scanning music card board or paper roll,  to avoid small bridges.
    • Powered by any DC supply from 7 to 24 volts.

    • More features in the user manual, download it here: K2M64_48_32-EN

    Schematic to wire the board inputs with either direct contact or Hall effect: K2M LH schema

    Schematic to wire the board inputs with optical switch: OpticalSwitchShemaK2M

    You will need connectors and ribbon cable, please, have a look here: accessories

    Please, download Parametor Encoder for free here: Parametor_Encoder

    ]]>         Key2Midi 64 https://orgautomatech.fr/produit/key2midi-64/ Mon, 14 Sep 2020 07:50:31 +0000 https://orgautomatech.fr/?post_type=product&p=474 64-input Midi encoder board, allowing simple electrical input states to be converted in real time to MIDI standard note messages. Useful for:
    • Playing midi sound module with old organ or harmonium  keyboard
    • Playing midi sound/arranger with accordion
    • Scanning music cardboard or paper roll and producing midi file.
    • Real-time control of MIDI devices with button or contact of your choice
    • and much more...
    ]]>
  • Single board, measuring 170 * 40 mm
  • 64 logic-level inputs to choose among 128. No need to “matrix” the keyboard with diodes, the multiplexing is done internally by the board . Only 4×16 wire ribbons needed.
  • Analogic input to send expression Midi messages from pedal or potentiometer.
  • You can choose between logic input at +5 or 0 volt to send a midi note On. Useful if you want to use Hall effect sensor input.
  • Easy note mapping with PARAMETOR free software
  • Boards can be chained to give more notes.
  • MIDI output channel can be selected by on-board buttons and leds, or by Midi
  • Standard 16-way IDC input connectors for use with ribbon cables
  • provided with 2 x cable and Midi socket to plug to the board and externalize the Midi IN and OUT
  • Board function monitoring by leds
  • Integrated ‘de-bounce’ latency fully configurable from 0 to 127 milliseconds. Useful, when scanning music cardboard or paper roll,  to avoid small bridges.
  • Powered by any DC supply from 7 to 24 volts.

    • More features in the user manual:K2M64_48_32-EN 

    Schematic to wire the board inputs with either direct contact or Hall effect: K2M LH schema

    Schematic to wire the board inputs with optical switch: OpticalSwitchShemaK2M

    Please, download Parametor Encoder for free here: Parametor_Encoder Please read the manual in the ZIP before to use it.

    You will need connectors and ribbon cable, please, have a look here: accessories

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