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produced using high
利用PWM产生高精度正弦波,从PWM引脚输出的脉冲信号经过简单的低通滤波后,可以得到平滑的正弦波,波的频率可以微调-produced using high-precision sine wave PWM, PWM output pin from the pulse signal through simple low-pass filter, can be smooth sine wave, the wave frequency can be fine-tuned
- 2023-04-05 01:15:02下载
- 积分：1
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keyboard scan LED driver chip ch451 information and c language source code
键盘扫描LED驱动芯片ch451资料及c语言源代码-keyboard scan LED driver chip ch451 information and c language source code
- 2023-05-12 16:00:02下载
- 积分：1
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74HC595的单片机驱动程序。74HC595是一片非常好用的IO扩展芯片。理论上可以无限扩展。...
74HC595的单片机驱动程序。74HC595是一片非常好用的IO扩展芯片。理论上可以无限扩展。-74HC595 microcontroller driver.
- 2022-03-23 08:54:46下载
- 积分：1
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PROFIBUS主从程序
profibus Master Slave PROGRAMS
profibus Master Slave PROGRAMS
- 2022-02-22 08:22:45下载
- 积分：1
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这是Beagle_Allegro_B 板子的PCB图，供大家画图时参考使用
这是Beagle_Allegro_B 板子的PCB图，供大家画图时参考使用-This is the PCB board Beagle_Allegro_B map, drawing reference to use for everyone
- 2023-07-15 09:50:04下载
- 积分：1
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1024fft用MSP430设计的音频信号分析仪
1024fft用MSP430设计的音频信号分析仪-1024fft design using MSP430 audio signal analyzer
- 2022-03-19 16:08:37下载
- 积分：1
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本库利用51的timer2，9600bps适用于有片内外部存储器的51芯片占用32byte缓存，重写putchar,getchar函数，循环队列，后台操作。
本库利用51的timer2，9600bps适用于有片内外部存储器的51芯片占用32byte缓存，重写putchar,getchar函数，循环队列，后台操作。-for the use of timer2 51, 9600 applied to the external memory unit within the occupied 32byte 51 chip cache, rewritten putchar, getchar function, circulating cohort, background operation.
- 2023-09-08 19:45:02下载
- 积分：1
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This document is a thesis, complete hardware and software, took a month to compl...
该文档是一篇毕业论文，硬件和软件齐全，历时一个月完成，非常不错-This document is a thesis, complete hardware and software, took a month to complete, very good
- 2023-03-16 22:55:03下载
- 积分：1
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arm lpc2132 driver for GPIO_Led1
arm lpc2132 driver for GPIO_Led1
- 2022-02-15 07:15:14下载
- 积分：1
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数字波形发生器,能够产生同步的几个方波.
数字波形发生器,能够产生同步的几个方波.-digital waveform generator capable of producing several square synchronization.
- 2022-04-28 09:47:13下载
- 积分：1
