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ANOlog_TMS320F28335
本装置采用单相桥式DC-AC逆变电路结构，以TI公司的浮点数字信号控制器TMS320F28335 DSP为控制电路核心，采用规则采样法和DSP片内ePWM模块功能实现SPWM波。最大功率点跟踪（MPPT）采用了恒压跟踪法（CVT法）来实现，并用软件锁相环进行系统的同频、同相控制，控制灵活简单。采用DSP片内12位A/D对各模拟信号进行采集检测，简化了系统设计和成本。本装置具有良好的数字显示功能，采用CPLD自行设计驱动的4.3’’彩色液晶TFT LCD非常直观地完成了输出信号波形、频谱特性的在线实时显示，以及输入电压、电流、功率，输出电压、电流、功率，效率，频率，相位差，失真度参数的正确显示。本装置具有开机自检、输入电压欠压及输出过流保护，在过流、欠压故障排除后能自动恢复。(This device single-phase bridge type DC-AC inverter circuit structure, TI company of floating in digital signal controller TMS320F28335 DSP as the control circuit, the core rules sampling method and DSP piece ePWM module function realization within SPWM wave. The maximum power point tracking (MPPT) used the constant pressure tracking method (CVT method) to realize the software, and phase lock loop to carry on the system the same frequency, phase control, control with flexible simple. By using DSP piece of 12 within the A/D of each simulation signal acquisition detection, simplified system design and cost. This device has a good digital display function, use CPLD to design the driver 4.3 " TFT LCD color LCD very intuitive to finish the output signal waveform and spectrum characteristics of online real-time display, and the input voltage, current, power, the output voltage, current, power, efficiency, frequency, phase difference, the distortion degree of parameters display properly. Thi)
- 2011-10-13 18:49:33下载
- 积分：1
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lcd
这是一个基于单片机的LCD显示程序，驱动LCD1602,并显示两条字符。(This is a microcontroller-based LCD display, driver LCD1602, and displays the two characters.)
- 2010-05-05 19:21:46下载
- 积分：1
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62256-RAM
emu8086 proteus 74LS273 实现存储单元的读写仿真测试(emu8086 proteus 74LS273 62256 RAM )
- 2021-03-24 20:49:17下载
- 积分：1
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NETStart-Apps.tar
ARM7-S3C4510B 的源代码程序(ARM7- S3C4510B source code procedures)
- 2007-05-16 11:27:40下载
- 积分：1
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MFRC500_RFID
基于MFRC500型读卡器的无源RFID系统设计(Based on MFRC500 type of passive RFID reader system design)
- 2009-03-21 14:58:58下载
- 积分：1
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shangehua
编写的一个栅格化的程序，用来将图进行栅格化处理。(Prepared a rasterization process，It is used for rasterization of the diagram.)
- 2014-06-22 11:52:06下载
- 积分：1
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ledcc2541
流水灯程序cc2541蓝牙裸奔,点亮第一个灯(Light water program cc2541 Bluetooth streaking, first lit the lamp)
- 2016-11-21 22:48:56下载
- 积分：1
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Infrared-obstacle-avoidance-program
51单片机，应用在小车中的一个红外壁障程序。带有完整工程(Infrared obstacle avoidance program)
- 2016-08-11 15:03:33下载
- 积分：1
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XListCtrl_demo_VS2013
XListCtrl控件源码，一个很有用的列表扩展控件(CListCtrl control source, a useful list expansion control)
- 2015-11-22 19:01:44下载
- 积分：1
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COM
本程序是用c语言开发的，用于51串口通信的单片机程序，压缩包中包含程序运行中的所有文件。(This procedure is used c language development for 51 single-chip serial communication program, compress all the files included in the package program running.)
- 2016-11-17 20:32:33下载
- 积分：1
