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[图文]74HC595驱动8个LED电路图
74HC595驱动8个LED电路图
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Linux 7.4上安装配置Oracle 11.2.0.4图文教程
1. 配置Yum源及关闭SeLinux[root@localhost ~]# mkdir mediarhel[root@localhost ~]# mount devcdrom mediarhelmount: devsr
74HC595驱动8个LED电路图
1. 配置Yum源及关闭SeLinux[root@localhost ~]# mkdir mediarhel[root@localhost ~]# mount devcdrom mediarhelmount: devsr