Unless you have need and budget for high-performance hardware and middle-ware, it’s unclear if Oracle will care (revenue-wise) about the LAMP-stack, open source, “lesscode” crowd.
除非你有预算并确实需要高性能的硬件和中间件，否则Oracle是不会（就是为了赚取利润）关注LAMP、开源、“lesscode”这些东西的。
Operation principle and hardware circuit utilizing AT89C51 one-chip computers to control the traffic signal lamp are designed.
利用AT 89 C 51单片机控制交通信号灯的工作原理及其硬件电路设计。
The design of solar street lamp controller based on microcontroller is introduced. The hardware structure and software design are given.
介绍了以单片机为核心的太阳能路灯控制器的设计，对系统的硬件和软件设计做了说明。
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