基于stc89c52單片機電子鐘設(shè)計-全文預(yù)覽
【正文】 .......................................................................................................23 直流電機功能設(shè)計及描述 ....................................................................................................................2 直流電機的介紹 ............................................................................................................................2 直流電機的結(jié)構(gòu) ....................................................................................................................2 直流電機的工作原理 ............................................................................................................2 直流電機主要技術(shù)參數(shù) ........................................................................................................3 直流電機的特點 ....................................................................................................................3 直流電機的用途 ....................................................................................................................4 數(shù)碼管轉(zhuǎn)速顯示 ............................................................................................................................4 電動機驅(qū)動電路設(shè)計 ....................................................................................................................5 控制直流電機的狀態(tài) ....................................................................................................................5 模塊流程 ........................................................................................................................................6 .......................................................................................................................................6 設(shè)計思路 ......................................................................................................................................6 設(shè)計原理 ......................................................................................................................................7 運行環(huán)境 ........................................................................................................................................7 詳細設(shè)計 ........................................................................................................................................7 所需元件及功能 ...................................................................................................................7 ...........................................................................................................8 原理圖布局 .........................
規(guī)章制度相關(guān)推薦
鄂ICP備17016276號-1