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本文作者采用AT89C2051单片机和温度传感器DS18B20从硬件和软件两方面介绍了一款简易数字温度计的设计过程， 并对硬件原理图和程序流程图作了简...
本文作者采用AT89C2051单片机和温度传感器DS18B20从硬件和软件两方面介绍了一款简易数字温度计的设计过程， 并对硬件原理图和程序流程图作了简洁的描述。数字温度计与传统的温度计相比，具有读数方便，测温范围广，测温准确，其输出温度采用数字显示，主要用于对测温比较准确的场所。-The author of this article using AT89C2051 MCU and temperature sensor DS18B20 from both hardware and software, introduced a simple digital thermometer of the design process, and schematic diagram of hardware and procedures were concise description of flow chart. Digital thermometer with a traditional thermometer, compared with a reading of convenience, a wide range of temperature measurement, temperature measurement accuracy, the output of the temperature digital display, mainly used for more accurate temperature measurement sites.
- 2022-09-17 11:20:02下载
- 积分：1
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蓝牙耳机的参考电路图，便于开发蓝牙耳机人供参考
蓝牙耳机的参考电路图，便于开发蓝牙耳机人供参考-Bluetooth headset reference circuit to facilitate the development of Bluetooth headset, for information,
- 2023-02-17 07:55:04下载
- 积分：1
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NRF905 915M based on the frequency of 232 communications
基于NRF905 915M频率的232通信-NRF905 915M based on the frequency of 232 communications
- 2022-04-12 11:44:50下载
- 积分：1
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LCM128*64指针式万年
硬件:LCM128*64 M16 DS1302 软件:WinAVR 2.0.6.1 时钟:内部4M...
LCM128*64指针式万年
硬件:LCM128*64 M16 DS1302 软件:WinAVR 2.0.6.1 时钟:内部4M-Pointer LCM128* 64 years of hardware: LCM128* 64 M16 DS1302 Software: WinAVR 2.0.6.1 Clock: Internal 4M
- 2022-03-30 05:03:09下载
- 积分：1
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采用UART方式0与LM74通信。
用C8051f020的P0.7作片选，主机通过TXD发送时钟信号，实现同步通信,半双工.RXD
作双向数据线.用六位
采用UART方式0与LM74通信。
用C8051f020的P0.7作片选，主机通过TXD发送时钟信号，实现同步通信,半双工.RXD
作双向数据线.用六位数码管显示LM74采集的温度值-The use of UART communication mode 0 and LM74. P0.7 used for the C8051F020 chip select, host TXD sent through the clock signal, to achieve synchronous communication, half-duplex. RXD for bi-directional data line. With six digital tube display LM74 temperature collected
- 2022-06-30 14:59:56下载
- 积分：1
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串口转发IIC程序，用MEGA16实现，调试IIC接口时非常有用。
串口转发IIC程序，用MEGA16实现，调试IIC接口时非常有用。-IIC serial transponder procedures used MEGA16 realized, IIC debugging interface will be very useful.
- 2022-02-21 15:13:08下载
- 积分：1
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MSC
MSC-51 3字节和4字节浮点数计算程序，主要用于数据采集及上传，经过IEEE转换，在上位机直接显示-MSC-51 3-byte and four-byte floating point calculation procedure used mainly for data acquisition and uploads After IEEE conversion, the PC directly show
- 2023-01-17 23:05:03下载
- 积分：1
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cs8900 c51应用
cs8900 c51应用-cs8900
- 2023-06-03 22:40:03下载
- 积分：1
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一个用于单片机的键盘驱动程序，用C51编写
一个用于单片机的键盘驱动程序，用C51编写-One for single-chip microcomputer keyboard driver, using C51 prepared
- 2022-06-29 02:24:03下载
- 积分：1
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液晶显示模块1604测试源码。显示数字，使用汇编语言编写。
液晶显示模块1604测试源码。显示数字，使用汇编语言编写。-LCD Module 1604 test source. Figures show that is written in assembly language.
- 2022-04-21 21:06:40下载
- 积分：1
