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frequency-testing
- 简易数字频率计设计报告，MSP430实现各不同等级的频率测试，并在液晶屏上显示-Simple digital frequency meter design report, the MSP430 to the frequency of testing of different levels, and displayed on the LCD screen
2.4G-RFID(Rfid-Reader)
- 有源RFID，远距离射频识别。包含C源程序，运用于51单片机、msp430单片机-Active RFID, long-range radio frequency identification. Contains the C source code, used in 51 microcontroller, msp430 microcontroller
430_Fre
- 采用MSP430单片机对输入的方波进行频率测量，分别利用秒闸门法和测周期的方法进行，代码完整测试结果详细-MSP430 MCU using the input square wave frequency measurements, respectively, and methods of use of second gate method measuring cycle progression, code integrity test results in detail
self power generated stimulator
- This paper proposes the design and implementation of the functional electrical stimulator using the ultra low power microcontroller MSP430 , which restores the functionality of paralyzed portion of human body due to spinal cord injury (SCI) that cons
photovoltaic-grid-connected-system
- 光伏并网系统以MSP430F169 单片机为核心，单片机输出SPWM 波形经IR2110驱动H桥，实现DC-AC 逆变。最大功率点跟（MPPT）绝对误差小于1 ，利用430单片机软件实现锁相环，用参考频率作为基准频率，对MSP430单片机的外中断和定时器测定相位，当反馈的电压信号相位滞后（超前）于参考信号的相位时，就增大（减小）SPWM的频率；达到相位和频率同步。包括阻性负载，以及非阻性负载，实现了频率跟踪，相位跟踪。DC-AC 转换效率达88 ，人机接口LCD液晶显示器，界面直观、简洁，显示输