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DDS.采用AD9851设计的一个产生50M 方波
- 采用AD9851设计的一个产生50M 方波,正弦波,锯齿波,包括资源:C源程序代码,电路原理图,PCB, 绝好的项目开发资料。,AD9851 design using a square wave generated 50M, sine wave, sawtooth, including resources: C source code, circuit schematics, PCB, excellent information on the project development.
xinhaofashengqi.rar
- 简易信号发生器,可产生正弦波、方波、三角波,幅度、频率都可调节。,Simple signal generator can produce sine, square, triangle wave, amplitude, frequency adjustment can be.
89s521.rar
- 基于单片机的波形发生器,可产生方波,三角波及正弦波,频率可调。,Based on single-chip waveform generator to generate square wave, sine wave triangle spread, frequency adjustable.
danpianji.rar
- 单片机设计波形发生器,包括方波正弦波锯齿波,可调幅度和频率,Waveform generator single-chip design, including the square-wave sine wave sawtooth, adjustable amplitude and frequency
wavecreatemachine
- 本系统采用51单片机和DAC0832,在数码管上显示频率值。可以产生方波,正弦波,三角波,锯齿波,可通过按键选择,频率可调。-The system uses a single-chip microcomputer 51 and DAC0832, digital tube display at the frequency value. Could have a square wave, sine wave, triangle wave, sawtooth, through button selec
microds
- 1、 能够产生正弦波、方波、三角波和锯齿波四种波形;AD9850产生正弦波,单片机控制DA产生正弦波,三角波,锯齿波,方波。 2、 可手动设置输出频率,提供扫频输出功能; 3、 方波:提供PWM波输出,及占空比可调(可调范围2 ~98 ,步进为2 )。 4、 可以通过键盘输入控制单片机产生的波形,在液晶上显示此时输出的波形和频率; 5、 输出频率和手动输入频率误差很小,较高频率的无失真波形。 -can creat sine wave,saw wave,trangle wave
40khz
- 单片机产生40kHz方波 用于cx20106a 超声波测距 -SCM generate 40kHz square wave
manysqurewave
- 51单片机控制定时器0 通过定时产生不同频率方波 -51 single-chip control timer 0 through timer produce different frequency square wave
51
- 通过52单片机驱动DDS AD9850产生频率可控的正弦和方波信号,通过AD0809检测出其有效值,并在液晶上显示出来-DDS AD9850 by 52 Microprocessor controlled frequency generated sine and square wave signal, through the AD0809 detects the valid value, and displayed on the LCD
c
- 单片机产生可调方波(c语言),频率可变1——100HZ!-SCM produces tunable square wave (c language)!
fangbo
- 单片机方波信号输出,带PROTEUS仿真图,直观可调-Microcontroller output square wave signal with PROTEUS simulation diagram, visual adjustable
qq
- 基于at89c2051的方波发生器,MAIN: MOV SP,#60H 设置SP指针 MOV R0,#50H 显示缓冲区首地址时50H ML0: CLR A MOV @R0,A 显示缓冲区清零 INC R0 CJNE R0,#55H,ML0-AT89C2051 based on the square-wave generator, MAIN: MOV SP,# 60H Set SP pointer MOV R0,# 50H shows that the firs
AVR_T0_SqareWave
- 利用Atmega16单片机的定时器T0设计的方波发生器-ATmega16 MCU use T0 timer square wave generator design
Text
- 基于单片机80c51用两个独立键盘控制占空比的方波发生器的程序-80c51 single-chip microcomputer-based keyboard with two separate square wave generator to control the duty cycle of the procedure
danpianjifangbochengxu
- 基于单片机方波发生器的程序清单,设计一个方波发生器,用4位数码管显示方波的频率。-Square-wave generator based on the single-chip list of procedures, the design of a square-wave generator, with four square-wave digital frequency display.
zhongduanfangbo
- 中断例子,用于产生一占空比可调的方波。用T0定时器。-Interruption of examples used to generate a square wave with adjustable duty cycle. By T0 timer.
22
- 脉宽调制教程,脉宽调制可以产生如意占空比的方波信号用于能量是出调节。-XX
9833
- 基于51系列单片机以及AD9833DDS数字芯片的正弦波、三角波、方波、锯齿波发生装置,频率0到10M任意可调。-A wave generator including sin, rec, triangle... Base on 51 MCU & AD9833 DDS chip.
实验二定时器_方波sram
- 使用汇编语言用定时器功能编写方波,并且能用示波器探测。(The assembly language is used to compile square wave with timer function, and it can be detected by oscilloscope.)
MCU4方波频率计
- 通过MCU实现方波频率计,该程序简洁实用(Square wave frequency meter realized by MCU, this program is simple and practical)