Free energy using old speaker with fan dc motor without battery 100%
75 بار بازدید -
5 سال پیش
-
Hello Everyone! This is video.Would
Hello Everyone! This is video.Would like to present you Free energy using old speaker with fan dc motor without battery 100% - Science new project at home. We all trust you enjoy our video tutorial about “Get Tech” right here, and don’t forget to subscribe to our channel. we highly recommend you to have a look at our playlist if perhaps you wish to discover more good clips.
5 سال پیش
در تاریخ 1398/01/09 منتشر شده
است.
75
بـار بازدید شده