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code1
- 采用单片机及其外围电路设计的多功能信号发生器。它采用编程的方法来产生方波、锯齿波、三角波、正弦波。-SCM and its peripheral circuit design using multifunctional signal generator. It uses programming methods to produce a square wave, sawtooth, triangle wave, sine wave.
codes
- 蜂鸣器实验-音乐程序。单片机用T0中断在IO口P1.5输出乐曲 1.由于输出的是方波，比较难听:-)可以将波形细分用DA输出正弦波 2.由于T1频繁中断，任何其他中断发生都会是乐曲打顿，只适合试验 使用晶振12M-Buzzer experiment- music program. Microcontroller IO port P1.5 T0 interrupt output music 1 Since the output is a square wave, more blun
ASD
- 实现函数发生，基于51单片机的汇编语言，可以实现正弦波，方波，三角波，锯齿波，频率可调-Realization function generator, based on 51 single-chip assembly language, you can achieve sine, square, triangle, ramp, adjustable frequency
Signal-generator
- 利用8051单片机、常用数字逻辑接口器件、ROM、RAM存储器器件、DAC数模转换等，设计一种基于单片机的信号发生器，要求能够通过DAC接口产生低频范围的三角波、方波、阶梯波、正弦波等不同波形-Signal generator
ATmega8spwm
- mega8单片机产生spwm信号的例子，做正弦波变频可以参考。-mega8 SCM signal generated spwm example, do sine wave inverter for reference.
danpianjiboxingfashengqi
- 单片机波形发生能产生三种波形正弦波三角波方波-MCU waveform can produce three kinds of waveform sine wave triangle wave functions wave and so on and so on
lin1
- 89C52单片机的编程代码，产生正弦波编译50KHZ左右，约1MHZ可调。-89C52 microcontroller programming code to generate sine wave compilation about 50KHZ, about 1MHZ adjustable.
dds31
- FPGA单片机开发 正弦波 方波 三角波 信号发生器 按键用单片机控制-FPGA Microcontroller Development sine square triangular wave signal generator control buttons with SCM
wang
- 设计一个单片机与DA0832组成的波形发生器。要求产生周期，幅值均是固定。但波形是可选的，分别为正弦波、方波、三角波、锯齿波。并通过虚拟示波器观察波形的周期是否正确。-Design consists of a microcontroller and DA0832 waveform generator. Cycles required to produce the amplitude are fixed. But the waveform is optional, namely sine, squ
C8051fADC12DAC
- C8051F单片机AD采样液晶显示，DAC产生正弦波-C8051F MCU AD sampling, liquid crystal display (LCD) DAC generate sine wave
key2
- FPGA单片机 vhdl编程正弦波信号发生器 加2个按键控制频率加减-FPGA Microcontroller vhdl programming sine wave signal generator plus two buttons control the frequency of addition and subtraction
Text2
- 单片机应用平台的简易频率计设计.频率计主要用于测量正弦波、矩形波、三角波和尖脉冲等周期信号的频率值。-Simple frequency meter design based on single chip
Renesas_ymcrpr8c25_180deg
- 基于瑞萨芯片R25系列的有霍尔无刷直流电机正弦波180度驱动程序。PI速度控制，正弦波调制过程及单片机软件编程风格等值得学习和借鉴。-Based on renesas chip R25 series brushless dc motor with hall of sine wave 180 degrees of the driver. PI speed control, the process of sine wave modulation and single-chip microcomput
DAC0832
- 用DAC0832和AT89C52单片机产生正弦波，三角波和方波。-Using DAC0832 and single chip microcomputer AT89C52 to realize sine wave, triangular wave and square wave signal.
Sine_51
- 51单片机产生正弦波的KEIL工程和源程序-51 Single-chip generated sine waves of the KEIL projects and source code
at89c51Ppcf8591p-sina
- 本实验用at89c51单片机与pcf8591p实现正弦波的输出.-Output with AT89C51 SCM and pcf8591p sine wave in this experiment
AD9850_AD9851Module
- 本源码是基于AVR128单片机和AD9850组成的一个信号发生器，能产生正弦波，三角波，方波，并且频率可编程-The source is based AVR128 microcontroller and AD9850 consists of a signal generator, can produce sine, triangle wave, square wave, and the frequency programmable
boxing
- 基于51单片机的波形发生器，可产生三角波、锯齿波、方波、正弦波，频率、占空比可调-Based on 51 single-chip waveform generator can produce triangle wave, sawtooth, square wave, sine wave, frequency, duty cycle adjustable
dddd
- 这是基于单片机自动量程的频率计的PPT，里面包含了方案的总体硬件框图，以及5V稳压电源电路的设计，以及以高频为10kHz、低频为800Hz的正弦波频率和方波频率两种频率信号进行比较-This is a microcontroller based automatic frequency range meter PPT, which contains a hardware block diagram of the overall program, as well as 5V power supply
SD_power
- 本单相正弦波逆变电源的设计，以12V蓄电池作为输入，输出为36V、50Hz的标准正弦波交流电。该电源采用推挽升压和全桥逆变两级变换，在控制电路上，前级推挽升压电路采用SG3525芯片控制，闭环反馈；逆变部分采用驱动芯片IR2110进行全桥逆变，采用U3990F6完成SPWM的调制，后级输出采用电流互感器进行采样反馈，形成双重反馈环节，增加了电源的稳定性；在保护上，具有输出过载、短路保护、过流保护、空载保护等多重保护功能电路，增强了该电源的可靠性和安全性；输出交流电压通过AD637的真有效值转换后