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视觉暂留，编程从一个I/O口输出一扫频信号，驱动一支LED灯闪动，频率范围为10HZ~99HZ，扫描时间为30秒，在LED闪动期间观察，一旦发现无法识别LED灯...
视觉暂留，编程从一个I/O口输出一扫频信号，驱动一支LED灯闪动，频率范围为10HZ~99HZ，扫描时间为30秒，在LED闪动期间观察，一旦发现无法识别LED灯闪动时，按下按键K1，立即停止输出，并将此时的信号频率显示在数码管上，该信号的周期为测试者的视觉暂留时间。-Persistence of vision, programming from an I/O port outputs a sweep signal to drive an LED light flashing, the frequency range of 10HZ ~ 99HZ, scan time of 30 seconds, the LED flashing during the observation, once found it impossible to identify the LED lights flashing, press the key K1, immediate cessation of the output, and at this time the signal frequency displayed on the digital control on the test cycle of the signal" s persistence of vision time.
- 2022-08-24 14:54:10下载
- 积分：1
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嵌入式控制器硬件电路设计。里面有介绍各种嵌入式控制器，及其电路设计和软件实现
嵌入式控制器硬件电路设计。里面有介绍各种嵌入式控制器，及其电路设计和软件实现-Embedded controller hardware design. Which have introduced a variety of embedded controllers, and circuit design and software implementation
- 2023-07-13 17:15:04下载
- 积分：1
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usb firmware LCD1602_GPIF_Firmwire
usb固件程序LCD1602_GPIF_Firmwire-usb firmware LCD1602_GPIF_Firmwire
- 2022-09-25 16:05:02下载
- 积分：1
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430 Singlechip msp430f169 clk operation has a rich peripheral module clock which...
msp430f169 clk操作 430单片机有丰富的外围模块其中时钟可以有多种选择可以令单片机能在各种速度下运行-430 Singlechip msp430f169 clk operation has a rich peripheral module clock which can have a wide range of choices can make single-chip can run at various speeds
- 2022-02-03 05:01:08下载
- 积分：1
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ic驱动控制程序
ic驱动控制程序-ic-driven control program
- 2022-12-21 07:20:03下载
- 积分：1
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USB主机方式的应用可以参考CH375的资料，与计算机连接的USB设备方式（或自己做U盘）可以参考CH372
的资料。如果是读写U盘并且用量较少或者是系统...
USB主机方式的应用可以参考CH375的资料，与计算机连接的USB设备方式（或自己做U盘）可以参考CH372
的资料。如果是读写U盘并且用量较少或者是系统集成，关心快速入门并且简单易用，那么可以参考半成
-USB host mode the application can reference CH375 information, and computer-connected USB devices (or their own to do U disk) can refer to the information CH372. If it is to read and write U disk and the amount of less or systems integration, care and easy-to-use Quick Start, it can refer to semifinished
- 2023-05-08 11:35:02下载
- 积分：1
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一个简单的串口通信程式，用vb开发环境。
主要实现单片机与pc机的通信程式。...
一个简单的串口通信程式，用vb开发环境。
主要实现单片机与pc机的通信程式。-a simple serial communication program with Visual Basic development environment. SCM and main pc machine communication program.
- 2022-01-26 06:11:49下载
- 积分：1
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单片机数据采集与传输给上位机
单片机实现数据采集并传送到上位机-MCU data acquisition and transmission to the PC
- 2023-06-21 05:00:03下载
- 积分：1
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单片机控制TC35I无线通信模块源程序
单片机控制TC35I无线通信模块源程序 -SCM TC35i wireless communication module source
- 2022-03-03 06:15:58下载
- 积分：1
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1.8个流水灯先会从上到下流动一遍，同时蜂鸣器发声。
2.接着DAC电流指示灯由暗变亮
3.接着前三位数码管显示温度值
4.接着AD数值显示在数码管...
1.8个流水灯先会从上到下流动一遍，同时蜂鸣器发声。
2.接着DAC电流指示灯由暗变亮
3.接着前三位数码管显示温度值
4.接着AD数值显示在数码管的前三位-1.8 water flows from top to bottom lights will be again, at the same time audible buzzer. 2. And then the current DAC become bright light from the dark 3. And then the top three digital temperature display 4. Then AD numerical display of the top three in the digital control
- 2022-01-26 03:29:24下载
- 积分：1
