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8ZNSB99SE
8 基于义隆单片机开发的智能设备协议99SE电路图(8 Elan microcontroller development based on smart device protocol 99SE Circuit
)
- 2013-09-09 09:35:30下载
- 积分：1
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sub-band-coding
子带编码是一种以信号频谱为依据的波形编码方法，首先用一组带通滤波器将输入信号按频谱分开，然后让每路子信号通过各自的自适应PCM编码器（ADPCM）编码，经过分接和解码再复合成原始信号。(In sub-band coding is a waveform signal based on the spectrum coding method using a first set of band pass filters to separate an input signal spectrum, and so that each signal path through the respective adaptive PCM coder (ADPCM) encoding, after tap and then combined into the original decoding signal.)
- 2013-11-26 22:42:18下载
- 积分：1
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12864LCd
主要反映了LCD液晶显示器的一些显示原理以及它的一些参数问题
(Mainly reflects the LCD monitor display principle and some parameters of the problem)
- 2012-10-22 15:15:53下载
- 积分：1
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Usart
msp430的串口通信程序
用msp430F247成功测试(uart communication)
- 2009-05-13 00:44:26下载
- 积分：1
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led
at89c2051利用74ls164 驱动 共阳极数码管(74ls164 driver to use a total of at89c2051 digital tube anode)
- 2009-05-04 23:01:10下载
- 积分：1
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超声波测距
说明： 51单片机控制的超声波测距程序，内含一个步进电机驱动，可以驱动步进电机改变方向，画好了pcb板(The ultrasonic ranging program controlled by single chip microcomputer contains a stepping motor driver, which can drive the stepping motor to change direction and draw the PCB board)
- 2020-03-27 14:06:05下载
- 积分：1
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include
ATMEGA48 头文件 适用于 ICCAVR7.0 有些版本没有ATMEGA48的头文件(ATMEGA48 )
- 2013-08-08 22:45:19下载
- 积分：1
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数字电压测电压
数字电压计测电压频率。2015年电赛，精度高，易实现(The digital voltage measures the voltage frequency. 2015 electric competition, high precision, easy to achieve)
- 2020-06-20 02:40:01下载
- 积分：1
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MCU-protues
单片机的protues仿真实验，包括单片机最小系统，AD1208，DA1674,AT24C02的仿真(SCM protues simulation experiments, including the smallest single-chip system, AD1208, DA1674, AT24C02 simulation)
- 2013-12-09 14:28:24下载
- 积分：1
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24c02
说明： 24c02的驱动 24c02用于存储数的的芯片 内容可保存一百年(24c02 driver 24c02 number of chips used to store the contents of save a hundred years)
- 2009-08-31 20:58:07下载
- 积分：1
