很簡單哦!

                                                   還全自動的耶!

                                             具體做法我有空再畫

                                         我沒空各位就自己做做看嘛

                     切換速度要最快就用無接點的電子開關(要簡單就用SSR)

                                                       敬請期待

            另請密切注意私房秘技的 part.2 (給玩家的秘技,隨手可得的超強發電機)

            還有 part.3 (教你如何有刷改成無刷 哦!)別再搞笑 用有刷馬達當發電機了

                                            感謝各位網友熱情支持

                                                願原力與你們同在