#data_converter  converter for changing information from one code to another
  supertype:  converter__convertor  a device for changing one substance or form or state into another
  part of:  electronic_computer
  subtype:  digital-analog_converter__digital-to-analog_converter  device for converting digital signals into analogue signals
  subtype:  digitizer__analog-digital_converter__analog-to-digital_converter  device for converting analogue signals into digital signals

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