[
    a <http://schema.org/SoftwareApplication>;
    <http://schema.org/applicationCategory> "Sensors";
    <http://schema.org/author> [
      a <http://schema.org/Person>;
      <http://schema.org/name> "Rob Tillaart"
    ];
    <http://schema.org/datePublished> "2026-03-22"^^<http://schema.org/Date>;
    <http://schema.org/description> "Arduino library for AC line voltage and frequency measurement.";
    <http://schema.org/downloadUrl> <https://downloads.arduino.cc/libraries/github.com/RobTillaart/TRAFO-0.1.2.zip>;
    <http://schema.org/fileSize> 14;
    <http://schema.org/license> <https://spdx.org/licenses/MIT>;
    <http://schema.org/name> "TRAFO";
    <http://schema.org/operatingSystem> "Arduino";
    <http://schema.org/softwareVersion> "0.1.2";
    <http://schema.org/url> <https://github.com/RobTillaart/TRAFO>
  ] .