PG

用MSP430F149写的读写SD卡的程序，用SPI总线的模式实现对sd卡的读写访问。(MSP430 spi sd)

ELECTROCARTIVE fro ecg cardiograph

红外线遥控电动机，学习资料，包括数码管显示(Infrared remote control motor, learning materials, including digital display)

毕业水温控制论文，基于c51单片机为核心，利用DS18B20检测，蜂鸣器报警，并用数码管来显示，精确度到0.1°。(Graduation thesis temperature control, based on c51 microcontroller core, use DS18B20 detection, alarm buzzer and come with a digital display, accuracy to 0.1.)

说明：  周立功公司的P89V51RD2的IAP升级实现的，完整文档，官网只能载到前三章。(Ligong P89V51RD2 week' s escalation of the realization of the IAP, complete documents, the official website only contains three chapters.)

33FJ128MC510A的熔丝位配置代码，经过加密。下载端口为PCG2(33FJ128MC510A fuse configuration)

STM32单片机开发例程，这里是外部中断的开发例程(STM32 MCU development routines, here is the development of the external interrupt routine)

实现键盘控制正反转，在单片机上运行。闭环和开环都可以实现。(Reversing the keyboard control, running on the microcontroller. Closed-loop and open-loop can be achieved.)

1302时钟芯片，1602液晶显示年月日，并且时间可调(1302 clock chip, the 1602 LCD date and time adjustable)

用STM32驱动WIFI模块MARVELL8686的驱动程序，分别包含了ADHOC和STA模式，同时附带了上位机执行程序，可无线采集摄像头的图像(WIFI module by driving MARVELL8686 STM32 driver, respectively, and contain ADHOC STA mode, and the PC program execution comes, the image acquisition camera wirelessly)