Arduino Stack Exchange
Arduino Stack Exchange

Stefan Krüger s-light
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reputation
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  • Germany
  • Member since September 21 2015
  • 52 profile views
  • Last seen Jun 29 '25 at 23:58

successful finished Apprenticeship:

  1. Fachinformatiker für Anwenungsentwicklung (software developer)
  2. Fachkraft für Veranstaltungstechnik (event technician)