Cybis Elektronik & Data AB
Technical writing, software development, photography and dendrochronology software

(At Loopia)
Svenska English Deutsch

  • Dendrochronology - with the CDendro & CooRecorder programs!

  • Cybis Dendrochronology and History

  • Photography, Stockholm, the archipelago, history
  • Stockholm then and now
  • The island of Nämdö and the Stockholm archipelago
  • Sheep, cows and the hey harvest
  • Small steamers, ships and trains and historical photos

  • The train motor car "Motorvagn 15"

  • About birch sap and pollen allergy

  • Our services:

    • Documentation
    • Users manuals
    • Writing for the internet
    • Software development

    Contact information - About us