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xinhaofashengqi
- 本作品以STC89C51单片机为核心设计了一个函数信号发生器。信号发生器采用数字波形合成技术,通过硬件电路和软件程序相结合,定义波形,如正弦波、方波、三角波、锯齿波，波形的频率100HZ到10KHZ和幅度0V到5v范围内可任意改变。波形和频率的改变通过软件控制，幅度的改变通过硬件实现。输出频率及幅度可以通过LCD1602进行显示；可以1Hz、10 Hz、100 Hz、1000 Hz 步进该信号发生器具有体积小、价格低、性能稳定、功能齐全的优点。-This work with STC89C51 m
mcu-to-sine
- 采用单片机map430g2553和运算放大器lmv358产生正弦波，周期1秒 ,编程文档-SCM and an operational amplifier lmv358 map430g2553 generate sine wave cycle 1 second
ADF4113-_51_driver
- 51单片机控制锁相环芯片 ADF4113 + 压控电路实现数字控制正弦波信号发生。信号源-51 single-chip microcomputer control PLL chip ADF4113+ voltage control circuit for digital control of sine wave signal.Signal source
signal
- 本系统以单片机AT89C52为核心,以数模转换器DAC0832实现方波、正弦波、三角波、锯齿波波形的输出，实现信号发生器的简易功能。-This system with single chip microcomputer AT89C52 as the core, with digital to analog converter DAC0832 achieve square wave, sine wave, triangle wave, sawtooth wave form output, real
0832program(sin-data)
- 单片机外围模数转换模块编程，正弦波输出，调试成功-Singlechip external analog-digital conversion module programming, sine wave output, debugging success
pinliji
- 基于51单片机的频率计，能够测量正弦波、方波、三角波等波形的5MHZ以下的频率值并于1602显示-51 microcontroller-based frequency meter can measure frequency sine, square, triangle, etc. waveform 5MHZ in 1602 and the following display
DAC-(Sin)
- 主要是基于STM32f103zet6单片机的DAC功能，输出正弦波，通过调用相关函数实现。-Mainly based STM32f103zet6 microcontroller DAC function, sine wave output, by calling the related function implementation.
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- 基于51单片机的信号发生器（方波、正弦波、三角波、锯齿波）-Based on 51 MCU signal generator (sine, triangle, sawtooth, square wave)
DAC7724
- 本程序基于DSPIC33EP128GM306 单片机编写 通过DAC7724芯片输出方波、三角波、正弦波程序，其中正弦波程序通过生成正弦波查表实现正弦波输出，该程序以在硬件电路中测试。-The program is based on DSPIC 33EP 128GM306 prepared by the microcontroller chip DAC7724 output square wave, triangle wave, sine wave program, a program in w
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- 使用89C51单片机制作简易信号发生器，可以实现4种波形。正弦波，锯齿波，方波，三角波。信号频率1HZ—10KHZ-Use 89C51 microcontroller production of simple signal generator, can achieve four waveforms. Sine, sawtooth, square, triangle wave. Signal frequency 1HZ-10KHZ
04Wave_generation_DDS
- stm32f407单片机利用DDS方法生成任意频率的正弦波-stm32f4 DDS sine_wave_generator
shuzipinlvji
- 本数字频率计将采用定时、计数的方法测量频率，采用一个1602A LCD显示器动态显示6位数。测量范围从1Hz—10kHz的正弦波、方波、三角波，时基宽度为1us,10us,100us,1ms。用单片机实现自动测量功能。-The digital frequency meter will adopt the method of timing, counting measuring frequency, USES a model 1602 a dynamic LCD display 6 digits.
pinlvji
- 单片机频率计，使用仿真软件仿真。带有原理图。支持正弦波，方波等。-Single chip microcomputer frequency meter, using simulation software simulation. With schematic diagram. Support sine wave, Fang Bo, etc..
bo
- 使用msp430f149单片机通过查询sin表实现产生正弦波。频率较低，波形相对较稳定。-Use msp430f149 SCM query generates a sine wave sin table to achieve. Lower frequencies, the waveform is relatively stable.
windmotor
- 本设计介绍的是直流无刷电机的正弦波控制方式，以及基于英飞凌 XC866单片机的三相带霍尔传感器直流无刷风机 180 度控制方案。三相带霍尔传感器直流无刷风机 180 度控制系统主要由以下几大部分构成：整流电路、逆变电路、控制电路、驱动电路、开关电源、直流无刷风机及扇叶负载。-Is the design of the brushless DC brush motor sine wave control mode, and based on three-phase Infineon xc866 mi
main
- 利用51单片机去驱动AD9854模块产生0-100Mhz的正弦波，同时也可以输出各种调制信号-Use SCM to drive the AD9854 module generates 0-100Mhz sine wave, but also can output a modulation signal
demo_i2s
- K60单片机IIS通信协议已经调试成功，采用正弦波进行声音测试-K60 MCU IIS debug communications protocol has been successfully tested using a sine wave sound
DAC0832
- 数模变换案例。通过单片机控制DAC0832作为低频函数信号发生器使用，可以输出矩形波、三角波、锯齿波和正弦波4种波形。-Digital- to- Analog Conversion Case. Through the MCU control DAC0832 as a low-frequency function signal generator, Inside contains three single-chip key processing source code and the corr
DA-AD
- 我们单片机去控制PCF8591T去实现DA功能。这个代码也要在示波器上才能观测到，DA输出一个正弦波。-We have to control the PCF8591T microcontroller to achieve DA function. This code can also be observed on the oscilloscope, DA output a sine wave.
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- 做DA实验我们单片机去控制去实现DA功能。这个代码也要在示波器上才能观测到，DA输出一个正弦波。-Do DA experiments to control the MCU to achieve DA function. This code can also be observed on the oscilloscope, DA output a sine wave.