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8051 single chip microcomputer
用单片机8051控制的基于控制芯片T6963C的图形液晶显示的字母的汇编程序。-8051 single chip microcomputer-based control chip control T6963C graphic LCD display of the letters of the assembler.
- 2022-06-16 02:43:40下载
- 积分:1
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MSP430F149 based on the 30,256 drivers, high
基于msp430f149的30256驱动程序,高质量代码.-MSP430F149 based on the 30,256 drivers, high-quality code.
- 2022-03-01 09:00:34下载
- 积分:1
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DS18B20,数字温度计,在KEIL下运行,调试
DS18B20,数字温度计,在KEIL下运行,调试
- 2022-09-02 20:55:03下载
- 积分:1
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1―wire总线的详细介绍,对有设计硬件电路的同志有帮助
1―wire总线的详细介绍,对有设计硬件电路的同志有帮助-1-wire bus detailed description of the hardware design of a circuit to help comrades
- 2022-03-18 15:46:35下载
- 积分:1
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摘要 文中提出用DDS芯片AB9852实现QAM数字调制的新方法,扩展AB9852在数字调制方面的应用。 。 .
关键词 QAM调制 单片机 DD...
摘要 文中提出用DDS芯片AB9852实现QAM数字调制的新方法,扩展AB9852在数字调制方面的应用。 。 .
关键词 QAM调制 单片机 DDS
-Abstract In this paper, using DDS chip QAM digital modulation AB9852 realize the new method, the expansion of AB9852 in the digital modulation applications. . . Key words single-chip QAM modulator DDS
- 2023-04-21 23:35:03下载
- 积分:1
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ATMEGA16驱动KS1080的192*64的液晶,图形显示
ATMEGA16驱动KS1080的192*64的液晶,图形显示-use ATMEGA16 driver LCD diplay scale is 192*64 with KS1080,and support display in graph
- 2023-05-12 22:50:04下载
- 积分:1
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PIC
有关的PIC的16F87XA的一些使用说明,供大家一起分享。-PIC-related 16F87XA of some use for everyone to share.
- 2023-04-26 08:45:06下载
- 积分:1
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读写am29F040的C语言程序,适用多种型号的FLASH
读写am29F040的C语言程序,适用多种型号的FLASH-Am29F040 the C language to read and write procedures for a variety of models of FLASH
- 2022-05-09 04:22:22下载
- 积分:1
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AT89C51中文资料。AT89C51的8引言
AT89C51中文资料。介绍了AT89C51 8位单片机的内部结构和各个存储器,时序等。-AT89C51 Chinese data. Introduction of the AT89C51 8-bit MCU s internal structure and the various memory, timing and so on.
- 2022-01-26 02:16:41下载
- 积分:1
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在做项目(工程)的时候,我们经常要用到比较多的按键,而且IO 资源紧张,
于是我们就想方设法地在别的模块中节省IO 口,好不容易挤出一两个IO 口,却...
在做项目(工程)的时候,我们经常要用到比较多的按键,而且IO 资源紧张,
于是我们就想方设法地在别的模块中节省IO 口,好不容易挤出一两个IO 口,却
发现仍然不够用,实在没办法了就添加一个IC 来扫键。一个IC 虽然价格不高,
但对于大批量生产而且产品利润低的厂家来说,这是一笔不菲的开支!
那,我们能不能想到比较好的扫键方法:用最少的IO 口,扫最多的键?可以吗?-Doing the project (engineering), we often use the relatively large number of keys, and the IO resource constraints, so we are trying to save in another module IO ports, finally out of one or two IO ports, only to find is still not enough there is really no other way to add an IC to sweep on the keys. Although the price of an IC is not high, but low profits, high-volume production and product manufacturers, this is spending a lot of money! That, we can not think of a better scan key method: with a minimum of IO ports, scan Most of the keys? OK?
- 2022-08-10 23:32:47下载
- 积分:1