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Wireless Calibration System


Project management, synchronization of development teams in Germany and India, serial production. The objective was to develop a highly accurate calibration system to calibrate tachographs in commercial vehicles using wireless communication methods. Development had to cover a range of different tachographs and countries.


  • Wireless communication between a tablet system, a calibration module and a light barrier
  • Separation of the functionality app into legally relevant and non-relevant parts according to the WELMEC standard
  • Development and implementation of the app in 29 languages
  • Configuring a kiosk system
  • Approval of the measurement system in different EU countries


  • Java FX
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