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在微机上模拟I2C总线的设计中,用并行口的D0(PIN2)模拟SCL信号,用D1(PIN3)模拟SDA信号。根据IIC总线的电平规范...
在微机上模拟I2C总线的设计中,用并行口的D0(PIN2)模拟SCL信号,用D1(PIN3)模拟SDA信号。根据IIC总线的电平规范
-Computer simulation on the design of I2C bus with a parallel port D0 (PIN2) Analog SCL signal, with D1 (PIN3) Analog signal SDA. According to the IIC bus specification level
- 2022-03-16 07:37:53下载
- 积分:1
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ps2 pc 键盘 o
ps2 pc 键盘 o-ps2 pc keyboard o
- 2022-03-17 22:50:11下载
- 积分:1
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c51单片机实验程序代码
c51单片机实验程序代码--流水灯、时钟、液晶驱动,串口异步通信、AD、DA、ROM 扩展、IO扩展等等,附原理图,对初学者很有帮助。-C51 single-chip experimental procedure code- water lights, clock, LCD driver, serial asynchronous communication, AD, DA, ROM expansion, IO expansion and so on, with schematic diagram, useful for beginners.
- 2023-07-26 09:55:03下载
- 积分:1
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Offset printing control procedures
胶印机印刷控制程序 -Offset printing control procedures
- 2022-01-25 17:09:09下载
- 积分:1
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液晶显示模块。在lcd上显示数字的函数。
液晶显示模块。在lcd上显示数字的函数。-display of the lcd
- 2022-11-22 19:45:09下载
- 积分:1
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I very much support the single
本人非常支持单片机设计DIY 在这里再次献出小弟的一点心意,下面是使用AT89S52驱动74HC4015,实现1选择8的数据通道切换器,可以在不8个通道出加上不同大小的电阻.可以用来单声道音量的大小控制.
下面作品图是小弟设计的廉价的 基于单片机的毕业设计 ,它还使用了无线接收发送模块,通过使用手上的遥控器能控制音量的大小,还加了一块HCF4052用于输入音道的选择,支持思路音频信号的输入,一路音频信号的输出:
-I very much support the single-chip design DIY here again gave a little boy s mind is to use the following AT89S52 drive 74HC4015, to achieve a choice of 8 switches the data channel, you can not add the 8-channel resistance of different sizes. Can used to the size of mono volume control. The following work plan is designed小弟cheap graduation based on single-chip design, it uses the wireless receiver send module, through the use of the hands of the remote control can control the volume size, but also Add a piece of HCF4052 Road for the importation of sound choices, to support the idea of audio signal input, the output audio signal all the way:
- 2023-08-04 10:50:03下载
- 积分:1
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LT_1B msp430开发板例子程序-TB5
LT_1B msp430开发板例子程序-TB5
- 2022-04-22 14:36:04下载
- 积分:1
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51 SCM and its C language programming examples of the first 6 chapters
51单片机及其C语言程序开发实例第6章节-51 SCM and its C language programming examples of the first 6 chapters
- 2022-08-10 23:05:39下载
- 积分:1
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- 2022-06-11 19:23:32下载
- 积分:1
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遥控信号的接收程序,可以接收红外遥控信号,控制功放的音量等信息。...
遥控信号的接收程序,可以接收红外遥控信号,控制功放的音量等信息。-Remote control signal reception procedures, can receive infrared remote signals to control the volume of information such as power amplifier.
- 2023-07-23 07:00:04下载
- 积分:1