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上车按键后开始计价。有实时时钟、单价、距离和总价钱显示。可以通过键盘修改单价（元/公里）和时间。有清除键用以清楚上次费用。利用LCD分别显示时间、单价、路程和费...
上车按键后开始计价。有实时时钟、单价、距离和总价钱显示。可以通过键盘修改单价（元/公里）和时间。有清除键用以清楚上次费用。利用LCD分别显示时间、单价、路程和费用。LED辅助显示说做操作。-Button on the bus after the valuation. Real-time clock, unit price, distance, and the total price display. You can modify the keyboard unit price (yuan/km) and time. There is the clear key to clear the last cost. Respectively, using LCD displays time, price, distance and cost. LED auxiliary display saying that operation.
- 2022-01-22 15:42:38下载
- 积分：1
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主要是关于A/D转换的程序，每一个我都试验过，非常好使
主要是关于A/D转换的程序，每一个我都试验过，非常好使-Mainly on the A/D conversion process, every test I have been very so
- 2023-02-01 09:40:04下载
- 积分：1
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时钟芯片在单片机系统中的应用,实现单片机的时钟应用，可以显示时钟...
时钟芯片在单片机系统中的应用,实现单片机的时钟应用，可以显示时钟-Clock chip in the single-chip system, the realization of single-chip clock applications, can display clock
- 2023-06-23 05:50:03下载
- 积分：1
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decoder source file system
c51文件系统源码-decoder source file system
- 2022-08-03 07:24:20下载
- 积分：1
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MCU procedures, Keil compiler can achieve a host and multiple communications fro...
单片机串口程序，可以通过keil编译，实现一台主机和多台从机的通信，从机挂接同一条总线,主机对通信有决定权 -MCU procedures, Keil compiler can achieve a host and multiple communications from the plane, from the plane with an articulated bus, the mainframe has the right to decide Communications
- 2022-11-22 12:25:03下载
- 积分：1
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很详细的LCD资料，找了好几才找到，对想了解LCD的朋友很有帮助的...
很详细的LCD资料，找了好几才找到，对想了解LCD的朋友很有帮助的-Very detailed information on the LCD, to find to find several of our friends would like to know LCD helpful
- 2022-10-13 01:15:02下载
- 积分：1
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Based on Single Chip Embedded USB Host Research and realize, a good article
基于单片机的嵌入式USB主机研究与实现，一篇好文章-Based on Single Chip Embedded USB Host Research and realize, a good article
- 2023-02-05 05:45:04下载
- 积分：1
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用单片机不同的IO口驱动数码管，以解决IO口不是一个PO口的问题。...
用单片机不同的IO口驱动数码管，以解决IO口不是一个PO口的问题。-Microcontroller IO port with a different drive digital tube, to address the IO port is not a PO mouth problem.
- 2022-07-16 13:51:01下载
- 积分：1
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基于sl1811芯片的功能，完成usb host 的功能
基于sl1811芯片的功能，完成usb host 的功能-usb host
- 2022-10-26 14:10:03下载
- 积分：1
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a solution of the web51
web51 的一种实现-a solution of the web51
- 2022-04-07 08:42:29下载
- 积分：1
