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| | Advancing Energy Efficiency in Motor-Driven Systems with Digital Skills Development Through  a Novel Educational FrameworkEasyChair Preprint 13961, version history| Version | Date | Pages | Version notes | 
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 | 1 | July 13, 2024 | 8 |  |  | 2 | August 22, 2024 | 8 | The feedback of the reviewers is proccessed in the new version: -explanaition of the concept of open badges is added in paragraph 2.1 including references -the typical length/duration of the trainings is addressed in paragraph 2.1. - the introduction is adjusted regarding the explanation of the energy consumption as remarked  -paper is checked regarding the full write out  -full stop is added in the methodology at the end of the first paragraph -the certification with open badges is explained in paragraph 2.1 | 
Keyphrases: Energy-efficient motor-driven systems, lifelong learning, skills development | 
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