Test_shl_int_2addr

CRC check 介绍CRC的基本原理以及实现方式(CRC check)

C#汽车租赁系统源代码，可完成租车、还车、新车入库信息登记，查询租车信息，精选C#学习源码。(C# car rental system source code, can be completed car, car, car storage information registration, query the rental information, select C# learning source.)

使用STC89c58RD+系列单片机控制手机收发短信息的原理、硬件电路、PDU数据格式和短信息发送/接收程序，同时给出了一个应用实例。GSM采用的是西门子的TC35i,包括RS232串行接口,单片机采用STC89c58RD+，内部扩展RAM有256+1024字节的空间，可以作为短信缓冲区,1602液晶显示器（16引脚）作为显示模块和程序调试用(Use STC89c58RD+ Series MCU control handset to send and receive text messages of principle, the hardware circuit, PDU data formats and short message send/receive process, at the same time gives an application example. GSM is used by Siemens TC35i, including the RS232 serial interface, single-chip microcomputer used STC89c58RD+, Internal expansion RAM has 256+ 1024 bytes of space, can serve as a message buffer, 1602 Liquid Crystal Display (16 pin) as the display module and procedures for debugging)

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)

说明：  stm32的基于w5500 的例子程序，希望能有用(Based on the example program of w5500, I hope it will be useful.)

C8051F350/1/2/3第一手中文芯片资料，提供24位AD转换(c8051F350 chip single-handedly Chinese development of information )

AT45DB161 在STM32平台下的驱动程序。可以读写(AT45DB161 READ AND WRITE PAGE FLASH)

一个测试过的非常好用的CAN 的多级通讯的实例(A test had been very useful multi-level communication CAN example)

说明：  100% 可以运行的温湿度显示软件，数据保存在数据库之间的通信 串口通信(100% operational temperature and humidity display software, data stored in the database communication serial port)

基于stm32的无刷直流电机驱动程序，带LCD显示和按键程序。TIM1产生PWM驱动电机，TIM接受电机的霍尔。(BLDC motor based on stm32, with LCD display and key procedures. TIM1 generates PWM drive motor, TIM accepts the hall of the machine. )