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1、学习单片机 (1)你能用51单片机做出一样实际的东西吗?即使它再简单! (2)要注意加深对中断的理解。 (3)学习常用接口电路的设计(模拟电路,数字电路,复位,时钟,电源,采样输入,负载输出) (4)学会绘制简单的系统集成电路板(电源,时钟,复位,外设led),能否得到合乎要求的pcb样板。 2、学习ARM单片机。 (1)裸...
Balloons题目描述 Both Saya and Kudo like balloons. One day, they heard that in the central park, there will be thousands of people fly balloons to pattern a big image. They were very interested about this...