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Real
实时时钟芯片DS1302采用串行接口,只需3根引脚便可以完成操作,其使用非常方便。这里采用AT89S52单片机作为外部微处理器,来对DS1302进行控制-Real-time clock chip DS1302 serial interface, only three pins will be able to complete the operation, its use very convenient. AT89S52 microcontroller used here as an external microprocessor to control of the DS1302
- 2022-08-16 04:40:30下载
- 积分:1
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DS1302,DS18B20,中断三个子函数,可直接调用。
DS1302,DS18B20,中断三个子函数,可直接调用。-DS1302, DS18B20, disruption of the three Functions can be called directly.
- 2022-09-20 10:40:03下载
- 积分:1
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主要讲了单片机是使0832产生正弦波功能,十分好。
主要讲了单片机是使0832产生正弦波功能,十分好。-Major topics of the 0832 microcontroller is to generate sine wave function very well.
- 2022-06-11 16:44:40下载
- 积分:1
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针对蓄电池充电过程中出现的种种问题,采用了分级定电流的脉冲快速充电方案,提出了充电器的硬件电路和控制软件的设计方案。该充电方案对充分发挥蓄电池的功效,提高对蓄电...
针对蓄电池充电过程中出现的种种问题,采用了分级定电流的脉冲快速充电方案,提出了充电器的硬件电路和控制软件的设计方案。该充电方案对充分发挥蓄电池的功效,提高对蓄电池的充电速度,减少充电损耗,延长蓄电池的使用寿命具有重要意义。 -against rechargeable battery occurred in the course of various problems using the current classification set the pulse rapid charging, the charger circuitry and hardware control software design. The program rechargeable battery to give full play to the effectiveness and improve the battery charging speed, reducing wear and tear rechargeable, extended battery life is of great significance.
- 2022-12-28 03:35:03下载
- 积分:1
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能准确测量输入频率,配备相应的C语言程序。
能准确测量输入频率,配备相应的C语言程序。-An accurate measure of input frequency, with the corresponding C language procedure.
- 2022-03-12 21:05:52下载
- 积分:1
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NRF905 C51 chip receiver subroutine
NRF905芯片的C51接收子程序-NRF905 C51 chip receiver subroutine
- 2023-02-09 09:35:03下载
- 积分:1
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codevision c compiler key generation software
codevision c compiler key generation software-codevision soft key generation ware
- 2022-01-21 00:57:47下载
- 积分:1
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2051terminal
2051 Terminal.ASM
2002.12.26 整理打印
2002.12.27 增加对Reset命令的处理(9A)
2003.01.21 增加灭灯时清除数据-2051terminal
- 2022-02-06 00:38:46下载
- 积分:1
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aduc843的c程序例子
aduc843的c程序例子-ADUC843 procedures example of c
- 2022-05-28 13:18:05下载
- 积分:1
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这个源代码是2片SED1520驱动。附加包括注释…
该程序是本人学习单片机期间针对2片SED1520编写的122X32点阵液晶驱动.内附详细注释.-This source code is the driver of 2 pieces SED1520. Attached includes notes in detail.
- 2022-07-18 17:02:45下载
- 积分:1