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89C2051 control of the intelligent password lock, 4* 4 keyboard control.
89C2051控制的智能密码锁,4*4键盘控制.-89C2051 control of the intelligent password lock, 4* 4 keyboard control.
- 2022-03-19 06:54:00下载
- 积分:1
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随着7温度传感器DB18B20实验
温度传感DB18B20七段显示实验
- 2022-04-06 09:41:14下载
- 积分:1
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基于AT89C2051单片机的数字电容表设计。里面有源代码、protues仿真图...
基于AT89C2051单片机的数字电容表设计。里面有源代码、protues仿真图-AT89C2051 MCU-based design of digital capacitance. Inside the source code, protues simulation map
- 2022-03-30 21:46:52下载
- 积分:1
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单片机P1口与4个按键连接,用于信号幅度和频率调节操作键。单片机P0、P2.7、P3.6(
单片机P1口与4个按键连接,用于信号幅度和频率调节操作键。单片机P0、P2.7、P3.6(-WR)与DA0832、2个741(运放)连接构成波形信号输出电路。
编程使波形信号输出电路输出正弦波信号,并且可通过操作键调节信号的幅度和频率。幅度和频率调节级别从0~10,共11个等级。
-Singlechip P1 I connect with the four buttons for the signal amplitude and frequency adjustment operation keys. Singlechip P0, P2.7, P3.6 (-WR) and DA0832, 2 months 741 (operational amplifier) to connect constitute waveform signal output circuit. Programming so that waveform signal output circuit output sine wave signal, and can be operated keys adjust the signal amplitude and frequency. Amplitude and frequency adjustment level from 0 ~ 10, a total of 11 grades.
- 2022-04-14 22:06:25下载
- 积分:1
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串口测试程序,当收到一个数据时会返回一个同样的数据
串口测试程序,当收到一个数据时会返回一个同样的数据-Serial test procedure, when a data received will be a return of the same data
- 2022-09-17 23:00:03下载
- 积分:1
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C8051F040频率的方
c8051f040 t3频率方波输出,T4脉冲计数,T2计时例程-c8051f040 frequency square-wave output, pulse counting T4 and T2 time routines
- 2022-10-22 15:50:03下载
- 积分:1
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达拉斯市精密温度传感器系列号阅读器。
美国达拉斯高精度温度传感器DS18B20的序列号读取程序。-Dallas Precision Temperature Sensor serial number reader.
- 2023-07-04 22:45:03下载
- 积分:1
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C51源数据库,许多情况下,51个研究的基础
C51源程序库,一些例,学51单片机的基础用-C51 source database, a number of cases, the basis of study with 51 single-chip microcomputer
- 2022-01-20 23:25:01下载
- 积分:1
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驱动与SDRAM PC133巴斯科姆AVR(达512兆或64MByte)
dirving SDRAM PC133 with BASCOM AVR(up to 512Mbit or 64MByte)
- 2022-07-18 19:29:04下载
- 积分:1
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详细讲解定时器、计数器的内部结构工作原理,控制,工作方式,及初始化编程,应用举例...
详细讲解定时器、计数器的内部结构工作原理,控制,工作方式,及初始化编程,应用举例-Elaborate on timers, counters working principle of the internal structure, control, work methods, and initialization programming, applications, for example
- 2022-07-02 19:51:35下载
- 积分:1