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frequence-measure
- 频率测量及方波占空比测量 频率测量及方波占空比测量-frequence measure
S11-2--square-wave
- s11—2S11-2利用NOP指令产生精确方波 汇编 -S11-2 s11-2 use the NOP instructions of generating accurate square wave assembly assembly
S6_VGA_change
- 1。源文件保存在src目录,QII的工程文件保存在Proj目录; 2。程序可以在VGA显示器上以800x600分辨率显示方波示例和字母示例 3。具体设计参考代码。 -1. Save the source file in the src directory, QII project files in the directory Proj 2. Program can display at VGA display with 800x600 resolution and square-w
LEDmatrix-PWM-RS232-Touch-creen-
- 在MCS51上分别利用C和汇编编写了led红绿点阵、利用PWM通道产生方波和正弦波、利用RS232串口通讯和触摸屏配置组件。经验证,能成功运行-In which use the MCS51 C assembly compiled a red green dot matrix, use led PWM channels have sine wave, use of square wave and RS232 serial communication and touch screen configu
51-sin
- 采用51单片机和DAC0832来产生正弦波、三角波、方波,切频率可调-Using 51 single and DAC0832 to produce sine wave, triangle wave, square wave, adjustable cut frequency
thresholdHSI
- 采用小波变换的方法实现心电信号的滤波,分别使用了硬阈值、软阈值和改进阈值方法,并实现了滤波效果的评价(均方差和信噪比)-Wavelet transform of ECG signal filtering method, respectively, using a hard threshold and soft threshold and improve the threshold method, and to achieve the filtering effect of the evaluat
wave
- 基于F410的波形发生器(三角波、正弦波、方波、锯齿波)希望能够对大家有所帮助!-F410-based waveform generator (triangle, sine, square, ramp) I hope this can help!
the-waveform-generator
- 基于凌阳16位单片机的波形发生器(正弦波,三角波,方波)-Sunplus 16-bit microcontroller based on the waveform generator (sine, triangle wave, square wave)
1
- 波形发生器程序,产生三角 正弦 方波的程序,自测好使!-Waveform generator program to generate sine square triangular process, self-test so that!
wave-productor
- 波形产生器,产生方波,正弦波,双曲正割,三角波。高斯,超高斯,亚高斯-wave productor
waveform-generator
- SPCE061A 单片机功能强大,其片内含有八路十位 A/D 转换器和两路 D/A 转换器,该波形发生器运用单片机技术,通过巧妙的软件设计和简易的硬件电路,产生数字式的正弦波、方波、斜波等幅值可调的信号。-SPCE061A powerful chip, the chip contains eight ten A/D converters and two D/A converter, the waveform generator using microcontroller technology,
51xinhaofashengqi(dianlutuhechengxu)
- 设计一个由单片机控制的信号发生器。运用单片机系统控制产生多种波形,这些波形包括方波、三角波、锯齿波、正弦波等。信号发生器所产生的波形的频率、幅度均可调节。并可通过软件任意改变信号的波形。 基本要求: 1. 产生三种以上波形。如正弦波、三角波、矩形波等。 2.最大频率不低于 500Hz。并且频率可按一定规律调节,如周期按1T,2T,3T,4T或1T,2T,4T,8T变化。 3.幅度可调,峰峰值在0——5V之间变化。 扩展要求:产生更多的频率和波形。 -To desi
1
- 使用AD7862的可测最高可达1KHZ的正弦波,方波,脉冲-The AD7862 can be measured with up to 1KHZ sine wave, square wave, pulse
DDS-TEST-4
- 用FPGA实现DDS,有正弦,三角,方波,方波可调占空比,频率可调。能做到100K左右。-Using FPGA DDS, a sine, triangle, square, adjustable duty cycle square wave, frequency adjustable. Can do about 100K.
pinlvji
- 使用51系列单片机测量方波频率,并且使用LCD12864显示频率值。使用的是外部中断0和定时器一起完成-Measured using the 51 series square wave frequency, and frequency values using LCD12864 display. Using the external interrupt 0 and timer with the completion of
test_freq
- 主控芯片为MSP430F149,测量输入方波的频率,同时输出同频的正弦波,可达500Hz。-Master chip MSP430F149, measuring the frequency of the input square wave, while the output sine wave with frequency up to 500Hz.
boxing
- 通过 c8051f410产生各种波形,如正弦波、方波、三角波、锯齿波。- Generate a variety of waveforms,through the C8051F410.Such as sine wave, square wave, triangle wave, sawtooth wave.
AD9850
- ad9850是频率发生器,能产生正弦波和方波-ad9850 is a frequency generator can produce sine and square wave
licheng
- 有关数码管,定时器,ADC,方波生成器,电压比较器的,频率计等的程序学习样本-The digital tube, timer, ADC, square wave generator, voltage comparator, such as the frequency of the program study samples
80C51
- 基于80C51单片机的定时器应用程序。本程序实现的功能为:同时用两个定时器控制蜂鸣器发声,定时器0控制频率,定时器1控制同个频率持续的时间,间隔300ms依次输出1,10,50,100,200,400,800, 1k(hz)的方波-80C51 microcontroller based timer application. The program implementation functions: while the timer control with two buzzer, timer