FX2N -32MT schematic

STM32F103VET6下的SD卡驱动，有需要的朋友请下。(rfef fsdfiw )

本报告介绍了基于AT89S52单片机为核心的、以AD0809数模转换芯片采样、以1602液晶屏显示的具有电压测量功能的具有一定精度的数字电压表。在实现基础功能要求之上扩展了串口通讯、时钟功能、高压报警、短路测试、电阻测量、交流电压峰峰值和周期测试等功能，使系统达到了良好的设计效果和要求。( This report describes on AT89S52 microcontroller as the core, to AD0809 DAC chip sampling, digital voltmeter with a certain precision voltage measurement function has LCD display with 1602. On the basis of the functional requirements to achieve extended serial communication, clock function, high pressure alarm, short circuit testing, resistance measurement, AC voltage peak value and cycle testing and other functions, allowing the system to achieve a good performance and design requirements. )

Proteus单片机仿真实例大全之 《lcd1602仿真实例》(Proteus MCU simulation Daquan the "lcd1602 simulation")

说明：  实时时钟芯片DS1302的C51编程，数据的读取及设置。(The C51 real-time clock chip DS1302 programming, data reading and settings.)

说明：  关于stm32系列所有芯片的内部IC的读取操作，属于高级历程；(About the high-level application of STM32 chip part of the code process, STM32 code.)

本人毕业设计使用的18位AD芯片MCP3424的重要资料，内有本人编写的驱动程序(I graduated from the design used 18 the AD chip MCP3424 important information within driver I write)

使用stm8s系列MCU开发串口通信的范例(Use STM8S series MCU to develope UART)

说明：  PMAC 中文手册（推荐详细）PMAC（可编程多轴运动控制器），是美国Delta Tau Data System 公司于推出的PC 机平台上的运动控制器,是一个完全开放的系统。(PMAC Chinese Manual (Recommended Details))

使用MSP430 控制器作为主机的，对bq27210器件配置和通信的例程。提供IAR和CCS两种开发环境的工程文件。(MSP430 is used as the host microcontroller interfacing to various bbq27210 devices.The complete source code and project files have been provided for the two embedded firmware Integrated Development Environments for the MSP430 microcontroller platform – IAR Systems Embedded Workbench and Texas Instruments Code Composer Studio.)

1. 本研究利用 PCA 对可见-近红外（450～1 000 nm）、可见光（450～780 nm）和近红外（780～1 000 nm）光谱区域的苹果高光谱图像数据进行降维，获得 PC 图像，通过对 PC 图像进行分析，确定可用于分割损伤和正常区域的有效光谱区域，对比分析几个光谱区域的 PCA 的效果。(but currently no practical system for detecting blood spots and dirt stains exists. In order to obtain maximum throughput, processing speeds of over 85,000 eggs per hour are common. The demanding requirements placed on the human workers result in two types of grading errors)