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key1
可以实现不通过的按键功能，模式切换，声道调节(Implementing the function of keys that do not pass)
- 2019-01-09 16:17:41下载
- 积分：1
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002---基于stm32电压表设计
说明： 基于stm32单片机电压表设计,AD检测分压电阻电压值，根据电阻分压比算出所测电压，并显示在oled液晶上(Based on the design of voltage meter of STM32 single chip computer, AD detects the voltage value of dividing resistor, calculates the measured voltage according to the ratio of dividing resistor voltage, and displays it on OLED liquid crystal.)
- 2021-02-08 15:39:54下载
- 积分：1
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GPIO
嵌入式I/O口实验程序，含有S3C2410的部分初始化，实现LED灯的暗和灭(Embedded I/O port the experimental procedure, which contains part of S3C2410 initialization, the realization of the dark and the LED lights out)
- 2009-05-17 00:22:02下载
- 积分：1
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c8051f02018B20
说明： c8051f020从18b20读取温度数据，并进行AD转换的程序(c8051f020 read temperature data from the 18b20, and the procedure for AD conversion)
- 2011-04-16 10:45:58下载
- 积分：1
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shumaguan
51单片机简单小程序，用keil软件编写，实现数码管的循环移动(51 single simple small program, keil software development, mobile digital tube to achieve the cycle)
- 2014-05-07 15:45:41下载
- 积分：1
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LED点阵16_16
说明： KEIL+PROTUES7.8
使用51单片机驱动16*16点阵LED显示字符(KEIL+PROTUES 7.8
Driving 16*16 Lattice LED Display Characters with 51 Single Chip Microcomputer)
- 2019-09-29 10:40:33下载
- 积分：1
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SHA204_90USB1287
ATSHA204
主要特性：
1，SHA-256 Hash算法
2，有保证的唯一的72-bit序列号； DS28CN01 ６４－ｂｉｔ
不仅有软件加密，内部还有高质量硬件加密。
3，16个槽口的4kbits EEPROM： 4Kbits / 8 = 512Bytes 每个槽口32bytes
4，I2C接口, 单线接口
5, 和Atmel AT88SA102S，AT88SA10HS
6, i2c 地址默认为0xc8； 还可以configuration zone改变地址。(CryptoAuthentication Device Family
Atmel offers the industry s widest selection of hardware authentication and encryption devices. The portfolio is currently comprised of three parts with several others under development. Our CryptoAuthentication devices provide confirmation that hardware and software products are real, which is what authentication is all about. The devices are extremely cost-effective and come in exceptionally small packages.)
- 2014-10-27 21:10:50下载
- 积分：1
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Acquisition-process
c8051f060单片机的采集存储程序，利用DMA技术，完成快速采集存储,(c8051f060 microcontroller acquisition process, use DMA technology to complete the rapid acquisition and storage,)
- 2013-10-16 19:33:24下载
- 积分：1
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机载数据采集与存储显示系统
本系统是一套机载数据采集模块和远程终端。数据采集模块可以独立采集对象（小型飞机或航模）的姿态、高度等参数，并通过无线方式发送到远程终端；远程终端具有数据的实时显示、报警功能，并可记录数据完成回放。
在本设计方案中，使用MPU6050模块测量小型飞机的姿态角、航向角，使用气压测量模块与超声波测量模块来确定飞机的高度，使用WIFI模块进行数据传输，使用北斗卫星定位模块进行小型飞机的位置确定，在远程终端PC机上对数据进行解算，并采用MATLAB GUI对采集到的数据进行图形化的显示。(This system is a set of airborne data acquisition module and remote terminal. The data acquisition module can independently collect the attitude and altitude parameters of the object (small aircraft or model) and send them to the remote terminal by wireless mode. The remote terminal has the functions of real-time data display and alarm, and can record and play back the data.
In this design, MPU6050 module is used to measure the attitude angle and heading angle of small aircraft, air pressure measurement module and ultrasonic measurement module are used to determine the height of the aircraft, WIFI module is used to transmit data, Beidou satellite positioning module is used to determine the position of small aircraft, and data is obtained on remote terminal PC. The calculation is carried out, and the collected data is displayed graphically by using MATLAB GUI.)
- 2019-07-11 09:29:23下载
- 积分：1
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FM31256
fm31256读写源程序，(fm31256 literacy program. 0000000000000000000000000000000000000000 )
- 2007-06-08 08:09:29下载
- 积分：1
