compareofIEC61850andUCA2

matlab 中进行编程,对于一些基本语句的运用(matlab can show pictures，and some examples to help you draw the picture)

说明：  由于超声波指向性强，能量消耗缓慢，在介质中传播的距离较远，因而超声波经常用于距离的测量，如测距仪和物位测量仪等都可以通过超声波来实现。利用超声波检测往往比较迅速、方便、计算简单、易于做到实时控制，并且在测量精度方面能达到工业实用的要求，因此在移动机器人研制上也得到了广泛的应用。(Because of its strong directivity, slow energy consumption and long propagation distance in the medium, ultrasound is often used for distance measurement, such as range finder and level gauge, which can be achieved by ultrasound. Ultrasound detection is often fast, convenient, simple in calculation, easy to achieve real-time control, and can meet the requirements of industrial application in measurement accuracy, so it has been widely used in the development of mobile robots.)

使用三星单片机S3F9454编写的1LED流水灯(Samsung SCM S3F9454 prepared using light water 1LED)

智能温控器的误差调试上位机原程序，界面简单，功能好用！(Smart Thermostat error debugging PC original program, a simple interface, easy to use features!)

C51 12位 双极性 ADC MAX1272 驱动程序 STC单片机 滤波算法(A C51 12 bit bipolar ADC MAX1272 driver STC microcontroller filtering algorithm)

按键扫描，逐行检测，，，，，，，，，，，，，，，，(Key-press scan, line by line detection...................)

基于stm32 的语音识别程序，通过识别关键词回复相应的语句(STM32 based speech recognition program, by identifying key words to reply to the corresponding statement)

基于瑞萨单片机RL78的串口队列操作程序。利用串口中断和瑞萨的串口接受完成函数，实现瑞萨的串口中断队列接受功能。(Renesas RL78 microcontroller based serial queue procedures. Use serial port interrupt and Renesas serial reception complete function, enabling Renesas to accept the serial interrupt queue function.)

自己做的c8051f020开发板,包括原理图(PDF格式,orcad格式找不到了),PCB(99se),两个实用程序.(Do c8051f020 own development board, including schematics (PDF format, orcad format can not find), PCB (99se), the two codes.)

STM8 源代码 STM8 programming language TMIR1 TMIR2 SPI IIC (STM8 programming language TMIR1 TMIR2 SPI IIC )