Videote vaatamiseks ja veebilehe korralikuks
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pole saadaval
16+
Yan Borysovych Korepanov
Lemmikutesse
Lisatud
HD
1 minut
The author of the blog offers useful and informative videos on machine repair, alternative energy, and more. In particular, Yan Korepanov will tell you about creating different models of wind turbines, as well as about managing and controlling power plants. In addition, he has a project to build a workshop.