这取决于电机转速的PWM，PWM有T和T，T有…

用VC++6.0与单片机通过RS232通信程序，上位机程序主要是控制单片机发出一些指令，单片机上传一些数据到上位机，上位机通过这些数据作出决策，再发送指令到单片机。-With VC++ 6.0 and MCU through RS232 communication procedures, procedures for the main PC to control a number of directives issued by single-chip microcomputer, microcontroller upload some data to the host computer, host computer through the data to make decisions, and then send commands to the Singlechip.

采用stc12c5404ad的５１系列内核无刷控制器程序，调试通过，已经做成样品-used stc12c5404ad kernel of the 51 series brushless controller program, debug passed, Samples have been made

目录文件结构： 用于s3c44b0 lcd_test ├─ main.c C语言主源文件 ├─ bmp.c 光标图案源文件 ├─ bmp.h 光标图案头文件 ├─ lcd.c LCD显示函数源文件 └─ lcd.h LCD定义头文件 如何烧写程序到Flash中，请阅读common目录下的ProgramFlash.txt文件。 -Directory file structure: for s3c44b0lcd_test ├ ─ main.c C language main source files ├ ─ bmp.c cursor design source files ├ ─ bmp.h cursor pattern header files ├ ─ lcd.c LCD display function source file └ ─ lcd.h LCD definition of how the header file to the Flash programmer procedures, please read the common file directory ProgramFlash.txt.

富士N系列可编程控制器PLC编程手册,介绍Flex N系列PLC的情况和其操作。-Fujitsu N Series Programmable Logic Controller PLC programming manual introduction of the Flex N Series PLC and its operation.

飞思卡尔单片机 HCS08JM60 ucos-ii移植

C语言开发的各种实用程序，希望对大家有用！这是第二个文件！-C language development of practical procedures in the hope that it may be useful right! This is the second document!

游戏机电路图 开发 -Rides circuit development

在TINI嵌入式操作系统上，对PPP拨号的处理和网络连接的处理-TINI embedded in the operating system, the treatment of PPP dial-up and network connectivity deal

蜂鸣器911报警(C语言)--单片机学习资料--c语言的-Buzzer 911 (C language)- MCU learning materials- c language

WinCE下的自绘按钮-WinCE drawn from the button