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AVR_Wave
- 自己写的用AVR 单片机产生正弦波.用示波器观察波形很好！-Write your own single-chip generated sine wave with AVR. Oscilloscope to observe waveforms with very good!
sinewave
- 用avr单片机写的，控制DAC7611输出正弦波，DDS，受单片机速度限制，只能输出频率较低的波形-Written by avr microcontroller to control the DAC7611 output sine wave, DDS, by the microcontroller speed limit, only the lower the output frequency waveform
ATmega128_AD9850_LCD12864_KEYBOARD
- 使用AVR Atmega128 驱动AD9850实现正弦波输出，带LCD12864 与 4X4键盘驱动，通过按键可改变输出频率-Using the AVR Atmega128 driver AD9850 to achieve sine wave output, with LCD12864 with 4X4 keyboard-driven, through the buttons can change the output frequency
x
- avr mega16单片机写的函数发生器，利用定时器中断发生正弦波、三角波、锯齿波-avr mega16 MCU to write a function generator, using the timer interrupt occurs sine wave, triangle wave, sawtooth wave
Sinusoidalmeasurement
- 运用AVR单片机的模拟比较和输入捕获功能，实现对正弦、方波、三角波的周期的测量。-Comparison of the use of simulation AVR microcontroller and input capture function, to realize the sine, square, triangle wave measurement cycle.
SPWM
- AVR编译的Atmega16SPWM程序。pwm频率约为25KH，输出正弦波约为50Hz-AVR compiled Atmega16SPWM program. pwm frequency is about 25KH, the output sine wave of about 50Hz
m16_spwm
- AVR实现SPWM正弦波输出，频率跟踪，相位跟踪，最大功率点跟踪-AVR SPWM sine wave achieve output, frequency tracking, phase tracking, the maximum power point tracking
AVRGCC7_SPWM_D
- AVR 单片机制作的D类功放，用AVR 自带的AD采样音频输入，产生调制的PWM波，驱动功率H桥，然后滤波成放大的具有驱动能力的音频信号，驱动喇叭播放音乐。完全用程序实现，里面存有正弦波的数据，也可以输出正弦波。-AVR microcontroller produced by the Class D amplifier, the AVR AD sampling the audio input, to generate the modulation of PWM wave-driven power
signal-generator-
- 信号发生器 关键词：ATmega16、LCD12864、ICC AVR、AVR Studio、Proteus、AD5310、UA741、SPI 用ATmega16单片机控制AD5310产生正弦波、方波、锯齿波、三角波信号。通过按键可以切换信号类型、改变信号幅度和频率。 -Signal generator Keywords: ATmega16, LCD12864 ICC AVR, AVR Studio Proteus, AD5310, UA741, SPI, ATmega16
DDS-Firmware
- aTmega16做的简易信号发生器，能够产生正弦波、方波、三角波、锯齿波、反向锯齿波、心电图、噪声，频率范围 0 ~ 65534Hz，还有一个高速输出口能输出1, 2, 4 ,8MHz信号 振幅0-10V，直流偏置范围-5V~5V，频率步进1, 10, 100, 1000, 10000Hz，能够保存设置。 电路由AVR最小系统、R-2R电阻网络组成的DAC电路、LM358放大电路、按键、LCD显示构成。 熔丝：HIGH = 0×59 LOW = 0xCF-aTmega1