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于 2020-06-25 发布文件大小:5810KB

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代码说明：

通用封装库，收集了半年的东西。altium designer 大家都用的元件，，蜂鸣器，数码管，芯片都能找到。(General package library to collect things for half a year. altium designer we all used components, buzzer, digital control, the chip can be found.)

文件列表：

BUZZER.LIB,17795,2006-08-03
Protel99通用元件库封装库PCB封装教程含8051.rar,4918034,2009-08-05
Siliconsch.ddb,438272,2010-09-08
WJW_Protel99库.ddb,8347648,2010-09-08
复件 Advpcb.ddb,5840896,2010-09-08
常用库元件.ddb,1847296,2010-09-08
常用零件1.ddb,5834752,2010-09-08
通用封装.ddb,1912832,2004-10-15

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PWM
产生不同占空比的PWM波，且采用矩阵键盘来实现的(failed to translate)

2013-05-08 15:42:53下载

积分：1
connection-two-methods
connection的两种连通域方法，上传上去大家应该能看懂的，我从基础学的是能够看得懂，不懂得翻下书(The connection of the two methods of connected domain, uploaded you should be able to understand, I the foundation to learn is to be able to read, not understand through books)

2016-03-09 17:19:33下载

积分：1
Si4464-63-61-60
SI4463的详细英文资料 SI4463 detailed information in English(SI4463 detailed information in English SI4463 detailed information in English)

2014-01-03 10:10:07下载

积分：1
led
作为avr最小系统的测试程序,所有IO口都发光(As avr minimum system testing procedures, all the IO ports are luminous)

2013-10-25 15:16:23下载

积分：1
ADS112C04
说明： ADS112C04驱动，可采集电压，产生恒定电流等(ADS112C04 Driver,can Acquisition voltage,and Generating a constant current)

2020-12-15 20:59:13下载

积分：1
acetar
Contiene el inicio de una ventana

2015-02-23 00:56:43下载

积分：1
Automatic-traffic-control-system-
自动交通控制系统用红、绿、黄三支共两组发光二极管表示交通信号灯，利用单片机模拟有时间显示的定时交通信号灯控制管理。信号灯的变化规律可如下： 1）放行线：绿灯亮放行25秒，黄灯亮警告5秒，然后红灯亮禁止。 2）禁示线：红灯亮禁止30秒，然后绿灯亮放行。 3）当某一方向的红灯亮时，若该方向有车通过，则用扬声器声报警。（撞红灯信号可用3-5V模拟量表示）(Automatic traffic control system using red, green, yellow light-emitting diodes, said a total of three traffic lights, the use of single-chip analog time display on a regular traffic signal control and management. Changes of lights to be as follows: 1) Release Line: green clearance 25 seconds, the yellow light warning for 5 seconds, then the red light is prohibited. 2) ban shows lines: the red light is prohibited for 30 seconds, then the green light to release. 3) When the red light in one direction, if the direction of the car through, the alarm speaker sound. (Hit the red signal available 3-5V analog representation))

2013-12-19 18:26:11下载

积分：1
ad_da
1.通过本例程了解并掌握AD-DA转换芯片的基本原理和使用 * 2.了解掌握I2C总线接口的工作原理及一般编程方法。(Through this routine to understand and master the basic principles of the AD-DA conversion chip and use** 2. Understand the works of master I2C bus interface and general programming methods.)

2012-09-27 11:32:38下载

积分：1
DS1302
DS1302+89c51的例程代码，实测可用(DS1302 STM32)

2016-11-20 21:55:19下载

积分：1
main
8051f300 128码识别程序，对特殊128码进行过滤(8051f300 128 code identification procedures, a special filter Code 128)

2011-05-17 22:06:36下载

积分：1

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