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Fairchild公司的二极管,三极管原理图库(protel)
Fairchild公司的二极管,三极管原理图库(protel)-sch.lib about Fairchild s Semiconductor(TTL)
- 2022-02-26 03:02:17下载
- 积分:1
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由于输出的是方波,比较难听:
由于输出的是方波,比较难听:-)
只能说是非常难听:-)为什么呢?只因为输出的是方波,包含了大量的奇次谐波。
你可以用双龙的"虚拟仪器"分别产生正弦波、三角波和方波听一下,正弦波感
觉就比较纯正,而方波则要多难听有多难听!-As the output is a square wave, more bluntly :-) can only say that it is very nasty :-) Why? Simply because the output is square wave, including a large number of odd harmonics. You can use Shuanglong
- 2022-12-30 05:50:03下载
- 积分:1
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C8051F020 use as a controller, control of the 74LS165
利用C8051F020作为控制器,对74LS165进行控制-C8051F020 use as a controller, control of the 74LS165
- 2022-03-21 17:59:06下载
- 积分:1
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单片机测试开发程式,IIC与单片机通信,测试芯片,往芯片寄存器写程式...
单片机测试开发程式,IIC与单片机通信,测试芯片,往芯片寄存器写程式-Single-chip test development program, IIC and single-chip communications, test chip, to chip registers to write programs
- 2022-08-05 10:30:11下载
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本文作者采用AT89C2051单片机和温度传感器DS18B20从硬件和软件两方面介绍了一款简易数字温度计的设计过程,  并对硬件原理图和程序流程图作了简...
本文作者采用AT89C2051单片机和温度传感器DS18B20从硬件和软件两方面介绍了一款简易数字温度计的设计过程, 并对硬件原理图和程序流程图作了简洁的描述。数字温度计与传统的温度计相比,具有读数方便,测温范围广,测温准确,其输出温度采用数字显示,主要用于对测温比较准确的场所。-The author of this article using AT89C2051 MCU and temperature sensor DS18B20 from both hardware and software, introduced a simple digital thermometer of the design process, and schematic diagram of hardware and procedures were concise description of flow chart. Digital thermometer with a traditional thermometer, compared with a reading of convenience, a wide range of temperature measurement, temperature measurement accuracy, the output of the temperature digital display, mainly used for more accurate temperature measurement sites.
- 2022-09-17 11:20:02下载
- 积分:1
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利用中文字型点矩阵控制器ST7290编写的清屏,移动光标等函数
利用中文字型点矩阵控制器ST7290编写的清屏,移动光标等函数-The use of Chinese fonts dot matrix controller ST7290 clearance preparation screen, move the cursor and other functions
- 2022-09-21 05:40:03下载
- 积分:1
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这是关于DS18B20的读写程序,数据脚P2.2,晶振12MHZ 温度传感器18B20汇编程序,采用器件默认的12位转化,最大转化时间750微秒 显示温度00到...
这是关于DS18B20的读写程序,数据脚P2.2,晶振12MHZ 温度传感器18B20汇编程序,采用器件默认的12位转化,最大转化时间750微秒 显示温度00到99度,很准确哦~~无需校正!-DS18B20 on literacy, data P2.2 feet, 12MHZ crystal temperature sensor 18B20 assembler, using the default device into 12, the largest 750 microsecond conversion time show that the temperature from 00 to 99 degrees, very accurate ~ ~ Oh, no correction!
- 2022-10-24 19:05:03下载
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含PPT和书籍插图,
含PPT和书中的例图,《基于PROTEUS的电路及单片机系统设计与仿真》随书光盘-Containing PPT and book illustration,
- 2022-01-25 21:33:19下载
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红外线遥控器,新手不可多得的图片资料,汇编语言…
红外摇控新手不可多得的资料 PIC,汇编语言写成,摇控芯片为:HT6222等-infrared remote control novice rare PIC information, the compilation of language, the remote control chips : HT6222, etc.
- 2023-02-27 10:20:03下载
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在STC5410AD单片机硬件基础上实现的串行接口的液晶显示源程序。...
在STC5410AD单片机硬件基础上实现的串行接口的液晶显示源程序。-The STC5410AD MCU based on the hardware, a serial interface, LCD display source.
- 2022-03-24 11:10:12下载
- 积分:1