情人節(jié)我們做電的兄弟們送什么禮物給心儀已久的MM?給大家提供一個適合作為禮物的簡單電路,自己動手做的漂亮玩具一定會是送給MM的的禮物. 顯示效果圖片 原理圖 ...
分類:微機(jī)單片機(jī) 時間:2011-09-02 閱讀:4088
本文介紹的PIC12C671是偉大的鼠標(biāo)控制器,由于它的I/O口不足,在制作的時候需要兩個I/O用于X軸編碼器,兩個用于Y軸編碼器,一個用于串行輸出,以及2或3個I/O用于鼠標(biāo)按鍵,但我們僅有6個I/O口,此時需要通過對按鈕使...
分類:微機(jī)單片機(jī) 時間:2011-09-02 閱讀:1681






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