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多功能电子秒表,用于单片机的学习,实现秒表的功能
多功能电子秒表,用于单片机的学习,实现秒表的功能-Multi-function electronic stopwatch for single-chip learning, realization of the functions of a stopwatch
- 2023-05-06 22:45:02下载
- 积分:1
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用at89s52访问MAX7219(LED数码显示)
用at89s52访问MAX7219(LED数码显示)-AT89S52 visit with MAX7219 (LED digital display)
- 2022-05-20 16:45:36下载
- 积分:1
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直流电机控制程序
直流电机反转控制程序,使用L298N,C语言编写-DC motor control program
- 2023-01-26 09:15:03下载
- 积分:1
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舵机调试程序舵机控制信号管脚,为P0.7管脚
系统时钟为24500KHZ/8=3062.5KHZ周期为20ms,则频率为50HZ,则tmph+tmpl=61...
舵机调试程序舵机控制信号管脚,为P0.7管脚
系统时钟为24500KHZ/8=3062.5KHZ周期为20ms,则频率为50HZ,则tmph+tmpl=61250可以保证产生50HZ PWM-Steering gear steering gear control signal debugger pin for system clock for the P0.7 pin 24500KHZ/8 = 3062.5KHZ period of 20ms, the frequency is 50HZ, the tmph+ Tmpl = 61250 can guarantee have 50HZ PWM
- 2022-07-21 08:16:35下载
- 积分:1
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PWM逆变模型,可以观察逆变波形以及控制信号 波形,适合初学者使用...
PWM逆变模型,可以观察逆变波形以及控制信号 波形,适合初学者使用-PWM inverter model, can be observed as well as the inverter waveform control signal waveform, suitable for beginners to use
- 2022-02-06 22:10:49下载
- 积分:1
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主要由数字信号发生器和逻辑分析仪的设计组成…
本设计主要由数字信号发生器和逻辑分析仪组成,其中数字信号发生器运用了89C51单片机系统,可以重复输出8路循环逻辑移位序列,逻辑分析仪用了89C55单片机系统,可以实现8路信号的采集和显示(时间域和空间域),3级触发字可调,有多种触发功能,可显示时标线,使逻辑分析仪能从大量的数据流中获得有分析意义的数据。-primarily by the design of digital signal generator and logic analyzer, composed of digital signal generator used 89C51 systems, which can output eight repeat cycle shift logic sequence, logic analyzer with the 89C55 microcontroller system, can achieve a 8-way signal acquisition and display (time Victoria and space domain), three adjustable trigger word, a number of trigger functions, can show that the time scale, so the logic analyzer from the large amounts of data flow has been analyzing the meaning of the data.
- 2023-01-15 15:35:03下载
- 积分:1
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液晶模块12864的c语言程序,调试可用。串行。串口。
液晶模块12864的c语言程序,调试可用。串行。串口。-LCD module 12864 of the c language programming, debugging can be used. Serial. Serial port.
- 2022-04-01 10:53:43下载
- 积分:1
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基于gps的车载定位系统,使用STCc51来设计的车在定位系统
基于gps的车载定位系统,使用STCc51来设计的车在定位系统-Gps based vehicle positioning system, the use of STCc51 to design the vehicle positioning system
- 2022-04-30 22:41:23下载
- 积分:1
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你的led.thank电路。这是我自己的实践,希望你给我一个很大的帮助…
LED的电路连接方法,多年经验。有很多种方法可供选择,很重要,希望大家能去持我。-circuit OF led.thank you .It s my own performation,hope you give me a great help.
- 2022-05-05 01:14:55下载
- 积分:1
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keil C51 H-Test事例
keil C51 H-Test事例-H-Test case
- 2022-06-21 16:01:15下载
- 积分:1