Sensorless BLDC Motor Control Using dsPIC30F2010 1127KB

这是一个四阶幻方生成器，程序来自动生成多个幻方，幻方是一种神奇的东西-This is a fourth-order magic square generator, procedures to automatically generate a number of magic square, magic square is a wonderful thing

msp430的413单片机AD充放电程序-MSP430 Singlechip AD of 413 charge-discharge process

分体空调的说明文件 名厂机型 几W台量 有PG电机 遥控 马达-split air-conditioning in the documentation for aircraft manufacturers in Taiwan have in W PG electrical motor control

实现高级电子琴的程序，并实现若干扩展功能。 基本功能：用8257键盘输入对应的七个音阶，通过实验箱的喇叭发出声音，并通过七段数码管显示输入音阶； 扩展功能：1、录音：记录所弹奏曲目 2、放录音：任意时刻重放最新记录曲目 3、在程序中可预设一曲目，按一键实现播放该曲目。 4、在播放录制曲目或预设曲目时，按8279键盘上任意键可以暂停播放，再按一次从暂停处继续播放。 5、程序运行时有友好的用户介面 -Realize high-level organ of the process and realize a number of extensions. Basic functions: keyboard 8257 corresponds with the seven scale, through experimental sound speaker boxes, and through Seven-Segment LED display input scale the expansion of functions: one, sound recording: Record the playing pieces 2, released recordings: any time replay music 3-to-date records, in the proceedings may be the default one track, according to realize one key to play the tracks. 4, recording tracks in the player or the default program, press any key on the keyboard 8279 can pause playback, press once again to continue from the suspended players. 5, is running friendly user interface

根据8051单片机的特点及交通灯在实际控制中的特点，本文提出一种用单片机自动控制交通灯及时间显示的方法.-According to the characteristics of 8051 and the traffic lights in the actual control of the characteristics of this paper, a single-chip automatic control with traffic lights and the time display method.

来回跳变程序，即不断变换位置，简单易学，可作为学习I/O口用-jump back and forth procedures that the constantly changing positions, and is easy to be a learning I/O mouth

此程序的功能是把红外遥控器的地址码(16位)和控制码及反码显示出来,每按一次遥控器都能显示这些数据(用8只数码管16进制显示).-The function of this program is to address the infrared remote control code (16) and the control code and anti-code displayed every time the remote control can display these data (8 by 16-band digital tube display).

单片机液晶显示，可以作为参考源程序，希望有用-Single-chip liquid crystal display can be used as a reference source, I hope useful

1、用8255的A口驱动六个七段数码管（LED）的字段，C口驱动六位七段数码管（LED）的位控端，右侧两位显示分值，左侧两位显示秒值。 2、段数码管采用动态扫描方式，用8253做定时器（采用查询方式），每位显示的时间50Hz。 3、以5ms为基本时间单位，计数产生秒时间值，秒计数到60时对分计数，分计数到69时对时计数。 -BUFF_KEY EQU 21H BUFF_LED1 EQU 22H BUFF_LED2 EQU 23H BUFF_LED3 EQU 24H BUFF_LED4 EQU 25H BUFF_LED5 EQU 26H BUFF_LED6

Delphi开发，基础教程-Delphi, based Directory