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hg1286445c
HG1286445C-YF63L-VB 的中文资料介绍及其，及编写方法-HG1286445C-YF63L-VB of the Chinese information on their, and the preparation method of
- 2022-07-21 03:12:43下载
- 积分：1
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Show the simulated keyboard instrumentation systems, using AT89S52 chip as a sys...
仪器仪表键盘显示模拟系统，用AT89S52芯片作为系统的CPU，控制系统的按键及显示器部分。用8路同相三态双向总线收发器74LS245芯片驱动LED。4X4矩阵键盘作为系统人机交互的重要部分，用于向单片机应用系统输入数据或控制信息，设计4X4矩阵键盘分别对应键码“0-F”。系统可以实现的基本功能包括开机LCD液晶屏幕显示“大专05电子信息X班XXX毕业设计”信息；按下任意一个按键，LCD液晶屏幕显示相应按键的信息。在基本功能的基础上还增加了一个扩展功能，即增加一个LED数码管同步显示相应键码-Show the simulated keyboard instrumentation systems, using AT89S52 chip as a system CPU, system control buttons and display parts. With 8-phase three-state bidirectional bus transceiver 74LS245 chip-driven LED. 4X4 matrix keyboard system as an important part of human-computer interaction, single-chip microcomputer application system used to input data or control information, the design of 4X4 matrix keyboard key code corresponding to
- 2022-03-24 02:45:51下载
- 积分：1
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USB2.0数据采集板原理图,用的是isp1581
USB2.0数据采集板原理图,用的是isp1581-USB data acquisition board schematics, using the isp1581
- 2022-07-10 05:08:06下载
- 积分：1
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CC1100 programming guide, for programmers to use the CC1100 helpful.
CC1100的编程指导，对于使用CC1100的程序员们很有帮助。-CC1100 programming guide, for programmers to use the CC1100 helpful.
- 2023-04-01 07:15:03下载
- 积分：1
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LT-1B开发板例子程序－ADC12_01
- 2022-06-19 11:41:37下载
- 积分：1
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Very useful function 12864LCD drive the development of KEilC51
非常有用的12864LCD功能驱动KEilC51的开发
- 2023-06-26 14:35:03下载
- 积分：1
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基于电脑USB的按摩器,包括原理图和源程序下载,单片机用的是PIC12F629...
基于电脑USB的按摩器,包括原理图和源程序下载,单片机用的是PIC12F629-computer-based USB massage device, including schematic and source download, the MCU is PIC12F629
- 2022-04-21 03:59:29下载
- 积分：1
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我做的按摸椅ＲＳ００１的键盘部分的Ｃ５１程序
我做的按摸椅ＲＳ００１的键盘部分的Ｃ５１程序- I do according to trace chair R S 001 keyboards partial C 51
procedures
- 2022-03-07 18:07:50下载
- 积分：1
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Telephone dial
电话拨号程序，开发环境：vc6.0,在win2k下调试通过。-Telephone dial-up procedures, development environment: vc6.0, in win2k adopted under the debugger.
- 2022-02-20 05:57:30下载
- 积分：1
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C51单片机做的驱动四线程马达的驱动程序,用于步进电机驱动!
C51单片机做的驱动四线程马达的驱动程序,用于步进电机驱动!-C51 microcontroller do drive four threads motor driver for stepper motor drives!
- 2022-02-11 20:56:29下载
- 积分：1
