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LT_1B msp430开发板例子程序-T1
LT_1B msp430开发板例子程序-T1
- 2022-03-04 13:26:39下载
- 积分:1
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used 12 MAX 197 pairs external signal sampling. Using Fourier
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.
- 2022-01-26 06:57:15下载
- 积分:1
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Sunplus SPCE061A use as a master of nuclear, with LCD 12864 Serial driver connec...
使用凌阳SPCE061A作为主控核,与液晶12864采用串行方式连接的驱动程序12864_Driver.c,开发环境为凌阳IDE2-Sunplus SPCE061A use as a master of nuclear, with LCD 12864 Serial driver connected 12864_Driver.c, development environment for Sunplus IDE2
- 2023-04-20 18:35:03下载
- 积分:1
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timer interruption using the method to design a band 24 hours a day in real
采用定时器中断的方法,设计一个一天24小时进制的实时时钟;用6个发光二极管分别显示时、分、秒的记时; 能进行整点报时。可以从键盘中预置、修改时钟值。含有硬件设计图-timer interruption using the method to design a band 24 hours a day in real-time clock; With six light-emitting diodes showed the hours, minutes, and seconds to the entry; Can the entire point timekeeping. Which can be preset from the keyboard, the revised value of the clock. Containing the hardware design
- 2022-10-12 06:35:02下载
- 积分:1
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4X4矩阵键盘+LCD1602显示,可以开发好多功能
4X4矩阵键盘+LCD1602显示,可以开发好多功能-4X4 matrix keyboard+ LCD1602, it can be a good multi-purpose development
- 2022-11-06 12:15:04下载
- 积分:1
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该示例使用gpiftool效用说明单/突发数据的读/写(的)…
The example uses the GPIFTool utility to illustrate single/burst data read(s)/write(s).
- 2022-10-23 05:45:03下载
- 积分:1
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FFT的C实现方法
(函数名: 快速傅立叶变换
本函数测试OK,可以在TC2.0,VC++6.0,Keil C51测试通过。)...
FFT的C实现方法
(函数名: 快速傅立叶变换
本函数测试OK,可以在TC2.0,VC++6.0,Keil C51测试通过。)-C-Implementation of FFT
- 2022-05-20 09:05:00下载
- 积分:1
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此应用程序报告描述了2.4
本应用报告描述了一个2.4ghz抗干扰跳频系统,由指定的发射机和接收机组成,每个发射机和接收机具有不同的功能,以避免射频信道干扰。发射器板通过发送要在接收器侧(例如,电视、立体声、机顶盒或游戏控制台)处理的命令来模拟控制设备(例如,遥控器)。由于许多流行的消费设备使用2.4-GHz射频频谱(例如无绳电话、无线路由器、微波炉和PC/Bluetooth®附件),这些系统需要在发射机/接收机对使用的信道已经被其他无线系统使用的情况下实现专有的跳频方案附近。本演示中使用的特定无线电设备是TI CC2500(2.4 GHz)射频收发器模块。TI产品组合还包括CC1100射频收发器(315/433/868/915 MHz ISM/SRD频段),它与所使用的配置寄存器共享一组公共配置寄存器
- 2022-07-19 21:28:28下载
- 积分:1
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SCM MMC card reader detailed C code (including model and MMC SPI)
单片机读写MMC卡的详细C代码(包括SPI和MMC模式)-SCM MMC card reader detailed C code (including model and MMC SPI)
- 2022-03-19 12:13:53下载
- 积分:1
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89C51驱动TCP/IP驱动。包括一对TCP/IP转换为RS232出来…
关于89c51驱动tcp/ip的驱动程序。包括了对tcp/ip转换为rs232协议输出-on 89c51 drive tcp/ip drivers. Including a pair of tcp/ip converted to RS232 output agreement
- 2022-03-22 22:29:56下载
- 积分:1