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2×2 VGA视频分配器图纸，Protel 99生产。
VGA视频2*2分配器图纸，protel 99制作。 -VGA Video 2* 2 Distributor drawings, Protel 99 production.
- 2023-06-21 09:15:03下载
- 积分：1
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红外通信是利用950nm近红外波段的红外线作为传递信息的媒体，即通信信道。发送端采用脉时调制（PPM）方式，将二进制数字信号调制成某一频率的脉冲序列，并驱动红外...
红外通信是利用950nm近红外波段的红外线作为传递信息的媒体，即通信信道。发送端采用脉时调制（PPM）方式，将二进制数字信号调制成某一频率的脉冲序列，并驱动红外发射管以光脉冲的形式发送出去；接收端将接收到的光脉转换成电信号，再经过放大、滤波等处理后送给解调电路进行解调，还原为二进制数字信号后输出。-Infrared communication is the use of near infrared 950nm infra-red as the transmission of information media, namely communication channel. The sending end when the use of pulse modulation (PPM) approach will be a binary digital signal into a frequency modulation of the pulse sequence, and driver fired infrared tube to the form of light pulses sent receiver will receive the pulse of light conversion to electrical signals , and then, after amplification, filtering and other treatment to the demodulation circuit after demodulation, reduced to a binary digital signal after the output.
- 2022-09-28 23:15:02下载
- 积分：1
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给公司写的点焊机测试程序，用于产生4路PWM波
给公司写的点焊机测试程序，用于产生4路PWM波-Write to the company" s spot welder testing procedures used to produce 4-channel PWM wave
- 2022-02-25 01:45:04下载
- 积分：1
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基于单片机控制的CD控制器的C语言源程序代码
基于单片机控制的CD控制器的C语言源程序代码-CD-based single-chip controller to control the C language source code
- 2022-01-25 19:56:15下载
- 积分：1
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设计使得原本需要14个IO接口的键盘显示少用了9个单片机IO接口,虽然该设计的优势在本实验中没有完全体现出来,但若在现代工业设计中应用此方案,在对引脚需要较大的...
设计使得原本需要14个IO接口的键盘显示少用了9个单片机IO接口,虽然该设计的优势在本实验中没有完全体现出来,但若在现代工业设计中应用此方案,在对引脚需要较大的产品中其优点将体现得淋漓尽致。.-Design makes the original needs 14 IO interface shows the use of a keyboard 9 Singlechip IO interface, although the advantages of the design in this experiment did not fully reflected, but in modern industrial design in the application of this program in the pairs of primers Products feet larger in its merits and will be reflected most vividly. .
- 2023-05-31 14:15:02下载
- 积分：1
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Simple Signal Generator+ Protues simulation, waveform function generator wavefor...
简易信号发生器+Protues仿真,函数波形发生器产生波形表，通过DA转换产生正弦波。-Simple Signal Generator+ Protues simulation, waveform function generator waveform table, have a sine wave through the DA converter.
- 2022-02-27 01:55:18下载
- 积分：1
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LTPS LCD显示屏驱动程序
LTPS QVGA LCD Driver
- 2022-12-09 00:15:03下载
- 积分：1
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我下载了原有的文档，发现其中关于串口部分的波形缺失。我这份比较全。...
我下载了原有的文档，发现其中关于串口部分的波形缺失。我这份比较全。-I downloaded the original document, found on the serial port part of the waveform missing. I compared the whole.
- 2022-08-21 16:28:27下载
- 积分：1
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Based on single
基于单片机可编程低通滤波器设计。有需要的朋友请下载-Based on single-chip programmable low-pass filter design. Friend in need, please download
- 2023-01-01 15:15:04下载
- 积分：1
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8051F02X Series MCU A/D conversion subroutine
8051F02X系列单片机的A/D转换子程序-8051F02X Series MCU A/D conversion subroutine
- 2022-03-06 12:05:30下载
- 积分：1
