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Spartan-3E_Starter_Kit
Spartan® -3E 现场可编程门阵列家族是为满足对成本敏感的消费电子大量应用的需要
而特别设计的。
(Field Programmable Gate Array family needs is to meet the cost-sensitive applications, a large number of consumer electronics
Specially designed.)
- 2014-07-10 21:30:34下载
- 积分：1
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PWM TEST
基于STM32F103单片机的PWM测试源码(PWM test source code based on STM32F103 MCU)
- 2020-06-23 13:00:06下载
- 积分：1
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简易谐波分析仪
采用12位MAX 197对外部信号采样。采用全周波傅立叶积分算法，对采样信号进行处理，对电力系统的电压有效值、功率等特征量进行实时在线监测；采用全数字测量法测量相位差；并采用自适应技术调整采样间隔，消除非同步采样对计算造成的误差，利用PIC18F458捕获功能实时监测电力系统频率波动，修订采样间隔。分析了各量的测量误差，均达到标准。并提供友好的人机交互界面。(used 12 MAX 197 pairs external signal sampling. Using Fourier-Cycle Integration Algorithm for the sampling signal processing, power systems to the RMS voltage, power characteristics of the volume in real-time on-line monitoring; All digital measuring method phase difference; Adaptive technology and the sampling interval, the elimination of non-synchronous sampling of the calculation error using PIC18F458 capture real-time monitoring of power system frequency fluctuations amended sampling interval. The analysis of the measurement error are up to standard. And to provide a friendly man-machine interface.)
- 2005-08-25 16:57:51下载
- 积分：1
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LCD
用C语言编写STM32嵌入式程序，设计一个万年历系统，并用HX1230屏显示相关的时间信息。
基本要求：
1.C语言程序要求是模块化设计。
2.该万年历要求能显示时间（时、分、秒）、年月日及闹钟定时时间（分、秒）。
3.该系统由2-3个按键可调整显示的时间、年月日及闹钟定时时间，具体各个按键功能及编程方式自定。
4.该闹钟可以定时时间到，LED将发出提示闪光，且持续30s。
5.HX1230屏能驱动显示。
6.定时时间可被打断，即打断后恢复时继续计时。
7.设置闹钟报警功能；
8.利用STM32自带的温度传感器功能，使系统能显示当前环境温度值。(STM32 embedded program is written in C language, a calendar system is designed, and relevant time information is displayed on HX1230 screen.
Basic requirements:
1. The requirement of C language program is modular design.
The calendar requires that time (hours, minutes, seconds), year, month, day and alarm clock timing time (minutes, seconds) be displayed.
3. The system can adjust the display time, year, month, day and alarm clock timing time by 2-3 keys, and the function and programming mode of each key are self-determined.
4. The alarm clock can be scheduled to arrive, and the LED will give a prompt to flash, and lasts for 30 seconds.
5. HX1230 screen can drive display.
6. Timing time can be interrupted, i.e. when the interruption is resumed, the timing will continue.
7. Setting alarm function of alarm clock;
8. Using the temperature sensor function of STM32, the system can display the current environmental temperature)
- 2020-06-25 05:00:02下载
- 积分：1
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lcd
LCD 的接口简介
8080 模式
6800 模式(About the LCD Interface
8080 Mode
6800 Mode)
- 2015-11-07 12:54:30下载
- 积分：1
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AM2320
在Keil5平台上，用单总线实现AM2320的温度湿度采集的STM32F411程序。(In the Keil5 platform, using single bus to achieve AM2320 temperature and humidity collection of STM32F411 program.)
- 2020-06-30 17:20:02下载
- 积分：1
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51程序
基于51开发平台，采用指纹十本模块，实现指纹识别，存储，对比等程序。代码注释详尽，采用外部EEPROM存储。(51 based on the development platform, using the ten fingerprint module, fingerprint identification, storage, comparison program. The code detailed notes, using external EEPROM storage.)
- 2017-11-02 22:35:14下载
- 积分：1
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KEA驱动库
恩智浦KEA驱动库，代码搬运，可以参考学习，仅供参考。(En Zhipu KEA driver library, code handling, you can refer to learn, for reference only.)
- 2019-03-04 22:25:24下载
- 积分：1
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STM32F407示波器
通过使用STM32F407内部的ADC资源，开发出的一款简易版示波器，能够识别并画出波形，显示频率、幅值等要素，可以调Time ，VPP level等。代码简单易读。(By using ADC resources in STM32F407, a simple version oscilloscope is developed, which can recognize and draw waveforms, display frequency, amplitude and other elements, and adjust time, VPP level, etc. The code is easy to read.)
- 2020-06-21 11:20:02下载
- 积分：1
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jiaotongdeng2
单片机89C52控制点阵二极管，汇编语言编写(89C52 single-chip dot matrix control diodes, compiled languages)
- 2009-03-24 14:03:20下载
- 积分：1
