lirc_bt829

说明：  STM32+AD7606串行程序，采用spi串行读取数据，单片机采用stm32f407(STM32+AD7606 serial program,using spi serial to read data,single-chip using stm32f407)

通过IAR编程实现传感器节点对于振动电流信号的采集(Vibration sensor nodes to achieve a current programming signal acquisition by IAR)

说明：  用89C51的P1口做输出口，接八只发光二极管；P3口接按钮开关，作为控制信号的输入(89C51 to do with the P1 port output, take eight light-emitting diodes P3 port access button switch, as a control signal input)

学习MSP430单片机的一本好书(MSP430 MCU learning a good book)

电子称重的实现首先是通过压力传感器采集到被测物体的重量并将其转换成电压信号。输出电压信号通常很小，需要通过前级信号处理电路进行准确的线性放大。放大后的模拟电压信号经AD转换进入主控单片机中，再将结果显示在人机界面。(The realization of electronic weighing is firstly to collect the weight of the measured object through a pressure sensor and convert it into a voltage signal. The output voltage signal is usually very small, which requires accurate linear amplification through the front signal processing circuit. The amplified analog voltage signal is converted into the main MCU by AD, and the results are displayed in the man-machine interface.)

用RS232实现单片机与PC的串口通信,在KEIL C环境下编写(Realize single-chip microcomputer with RS232 serial communication with the PC, in KEIL C environment to prepare)

stm32用于软开关谐振电源LLC的设计，130K谐振频率(Stm32 is used to control resonance LLC soft switching power supply , 130k frequency)

MSP430程序 用PWM模拟DA输出，输出IO外接RC滤波电路即可

This is a test program. It is a solution for a practice problem. It s just a simple program that I d like to upload it here so I ll be marked as the one who has at least an uploaded file.

51单片机上运行的uCos操作系统，已调试通过，可以直接下载使用，但是要注意内存大小 ，STC12C5A60S2可以使用片内存储器，不需要外扩。(STC12C5A60S2 uCOS system)