本程序是无刷电机控制程序，在

本文介绍了两种分频系数为整数或半整数的可控分频器的设计方法。其中之一可以实现50％的奇数分频。利用VHDL语言编程，并用QUARTERS||4.0进行仿真，用 FPGA 芯片实现。 关键词：半整数，可控分频器，VHDL, FPGA -This article describes two kinds of sub-frequency coefficient is an integer or half-integer divider controllable design method. One of them can achieve 50 of the odd-numbered sub-frequency. The use of VHDL language programming, and QUARTERS | | 4.0 simulation, using FPGA chip. Key words: semi-integer, controllable divider, VHDL, FPGA

该程序用于控制电机的速度,通过占空比PWM来实现该功能.-The program used to control motor speed and PWM duty cycle to achieve through this feature.

pic16f上12864液晶显示，ad转换程序，时钟显示程序，串口程序。-12864 LCD pic16f on, ad conversion process, the clock display program, serial program.

Ps2键盘驱动程序，用C51单片机驱动PS2键盘接口

keil c编写的单片机实现web服务 包含原程序和可执行文件-prepared by the MCU web services include the original procedures and executable files

C8051F040 T0 对/INT0输入信号脉宽测量例程-C8051F040 T0 right/INT0 input signal pulse width measurement routines

可以对microchip的Keeloq编码IC：hcs300-301解码的源程序-Keeloq the microchip can be encoded on the IC: hcs300-301 of the source decoder

0809ad液晶显示 0809ad液晶显示-LCD 0809adLCD 0809adLCD 0809adLCD 0809ad

这段程序是用在一款七彩灯红外遥控解码程序里,单片机使用PIC12F629,软件模拟三路PWM输出驱动红绿蓝LED分八组共24个LED,实现单LED渐明渐暗,两LED一明一暗,七彩等九种花样.有断电记忆功能.如下是解码程序.-This procedure is used in a colorful light infrared remote control decoding procedure, the single-chip using the PIC12F629, the software simulation of three-way PWM RGB LED output driver in eight groups of 24 LED, single LED gradually dimming out, First one out of two LED dark, colorful patterns, such as nine. have power memory function. decoding procedure is as follows.

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