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键盘和单片机,电脑通信,功能虽然简单,但是理解起来很容易...
键盘和单片机,电脑通信,功能虽然简单,但是理解起来很容易-Keyboard and single-chip, computer communications, features, while simple, but it is easy to understand
- 2022-02-25 06:23:31下载
- 积分:1
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51单片机P2口接4*4键盘的行线和列线;红灯亮时进行频率输入;绿灯亮时进行占空比输入;频率值暂定在100到60KHZ之间;输入频率和占空比时要输够六位整数,不
51单片机P2口接4*4键盘的行线和列线;红灯亮时进行频率输入;绿灯亮时进行占空比输入;频率值暂定在100到60KHZ之间;输入频率和占空比时要输够六位整数,不够的在前面补0;占空比以百比数(0-100)形式存在。-51 Singlechip P2 mouth then 4* 4 keyboard line and column line red light when the frequency of input green when the input duty cycle frequency value is tentatively scheduled for between 100 to 60KHZ input frequency and duty than enough to lose six integers, not enough to fill in front of 0 duty cycle than a few hundred (0-100) form.
- 2023-06-14 05:30:03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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Atmel 8515 RC5 decoder
Atmel 8515 RC5 decoder
- 2022-01-21 18:29:38下载
- 积分:1
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ST9720控制器的12864液晶程序,兼容12232,本程序使用…
ST9720控制器的12864液晶程序,同时兼容12232,本程序使用串行接法。只需三个管脚。-ST9720 LCD controller 12864 program is compatible with 12232, this program uses a serial access method. Just three pins.
- 2022-08-20 03:16:22下载
- 积分:1
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IC卡水表的源程序,MCU用MSP430单片机+LCD液晶屏
IC卡水表的源程序,MCU用MSP430单片机+LCD液晶屏-IC card water meter source, MCU using MSP430 Singlechip LCD LCD screen
- 2023-06-16 20:50:03下载
- 积分:1
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单片机C51的应用,高精度实时时钟-SD2001驱动程序的源码
单片机C51的应用,高精度实时时钟-SD2001驱动程序的源码 -C51 microcontroller applications, high-precision real-time clock-SD2001 driver source code
- 2023-04-06 12:50:03下载
- 积分:1
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pwm的输出实验,运用内部数模转换器产生PWM波并输出
pwm的输出实验,运用内部数模转换器产生PWM波并输出-pwm output of experiments, the use of PWM wave generated within the DAC and output
- 2023-06-14 16:05:03下载
- 积分:1
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Single
单片机控制的步进电机系统,包含keil51仿真和DXP原理图。-Single-chip stepper motor control system, including simulation and keil51 schematic DXP.
- 2023-04-15 10:35:04下载
- 积分:1
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16C554,单片机,蛮好的,与大家共享之
16C554,单片机,蛮好的,与大家共享之-16C554, single-chip, fine, and with the U.S. share of
- 2022-06-30 00:47:27下载
- 积分:1