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Description: 一个通过ADC并在LCD上显示出来的电压表
希望对初学者有帮助-Through the ADC and an LCD display from the voltage meter would like to have help for beginners
Platform: |
Size: 4096 |
Author: liuqp |
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Description: Program for ADC0808 with 4 bit LCD routine. It also includes Protus Debug file.
Platform: |
Size: 55296 |
Author: Dixit |
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Description: 以Intel 8086CPU为主控制器，设计出具有测量和报警功能的温度控制系统，且温度输出采用数字LCD显示，与传统的温度计相比，具有读数方便，测温范围广，测温准确等优点，可用于科研实验室使用；运用所学基础知识，由实验箱电位器旋钮模拟外部温度传感器（输入为0-100℃），AD0809转换芯片实现模拟量与数字量的转换，选通8255A、74LS273接口芯片扩展CPU并行接口，结合中文液晶显示模块ocmj2*8LCD实现温度可观性,且采用8086汇编作为开发语言进行软件编程，将各环节连贯实现。-With Intel 8086CPU-based controller, designed with the measurement and alarm function of the temperature control system, and the temperature of the output digital LCD display, with a traditional thermometer, compared with a reading convenience, a wide range of temperature measurement, temperature measurement accuracy, etc., can be used for scientific research and laboratory use apply what they have learned the basics of the experimental box potentiometer knob analog external temperature sensor (input 0-100 ℃), AD0809 converter chip analog and digital conversion, strobe 8255A, 74LS273 interface expansion of CPU parallel interface chip, combined with the Chinese liquid crystal display module ocmj2* 8LCD temperature-observability, and using 8086 as the development of assembly language programming, will each link to achieve consistency.
Platform: |
Size: 95232 |
Author: 刘莎 |
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Description: 通过AD0809采集0~5v电压，并在LCD上显示出来，到小数点后两位-By AD0809 collection 0 ~ 5v voltage and displayed on the LCD, to two decimal places
Platform: |
Size: 1024 |
Author: 蓝色星空 |
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Description: A/D0809八路通道的模数转换，并将通道号和数字量结果又液晶LCD1602显示出来-A/D0809 eight-way channel ADC, and digital channel number and the results of another LCD LCD1602 displayed! !
Platform: |
Size: 2048 |
Author: 罗亚楠 |
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Description: 通过52单片机驱动DDS AD9850产生频率可控的正弦和方波信号，通过AD0809检测出其有效值，并在液晶上显示出来-DDS AD9850 by 52 Microprocessor controlled frequency generated sine and square wave signal, through the AD0809 detects the valid value, and displayed on the LCD
Platform: |
Size: 107520 |
Author: momo |
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Description: 本报告介绍了基于AT89S52单片机为核心的、以AD0809数模转换芯片采样、以1602液晶屏显示的具有电压测量功能的具有一定精度的数字电压表。在实现基础功能要求之上扩展了串口通讯、时钟功能、高压报警、短路测试、电阻测量、交流电压峰峰值和周期测试等功能，使系统达到了良好的设计效果和要求。-This report describes the AT89S52 microcontroller based on the core to AD0809 DAC chip sampling to the LCD screen display 1602 voltage measurement function with a certain precision digital voltmeter. On the basis of functional requirements in the realization of extension of the serial communication, clock function, high-pressure alarm, short-circuit test, resistance measurement, AC voltage peak and the cycle of testing and other functions, allowing the system to achieve a good design effects and requirements.
Platform: |
Size: 158720 |
Author: jandh |
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Description: C51语言 用STC89C52单片机和AD0809采集电压值 并在LCD1602液晶中显示-C51 language acquisition with STC89C52 voltage microcontroller and AD0809 and LCD1602 LCD display
Platform: |
Size: 27648 |
Author: 王伟涛 |
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Description: 本软件设计主要是基于51单片的AD0809的三路转换，并且可以用液晶1602来显示-The software design is mainly based on the the 51 monolithic AD0809 Road conversion, and display LCD 1602
Platform: |
Size: 56320 |
Author: meizhen |
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Description: AD转换的单片机与LCD连接的实验，用电位器实现AD转换-The experimental AD converter MCU with LCD connector, potentiometer achieve AD converter
Platform: |
Size: 31744 |
Author: 安又贝 |
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Description: A/D0809八路通道的模数转换，并将通道号和数字量结果又液晶LCD1602显示出来-A/D0809 eight-way channel ADC, and digital channel number and the results of another LCD LCD1602 displayed! !
Platform: |
Size: 2048 |
Author: consti |
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Description: A/D0809八路通道的模数转换，并将通道号和数字量结果又液晶LCD1602显示出来-A/D0809 eight-way channel ADC, and digital channel number and the results of another LCD LCD1602 displayed! !
Platform: |
Size: 2048 |
Author: rterwill |
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Description: 本报告介绍了基于AT89S52单片机为核心的、以AD0809数模转换芯片采样、以1602液晶屏显示的具有电压测量功能的具有一定精度的数字电压表。在实现基础功能要求之上扩展了串口通讯、时钟功能、高压报警、短路测试、电阻测量、交流电压峰峰值和周期测试等功能，使系统达到了良好的设计效果和要求。-
This report describes on AT89S52 microcontroller as the core, to AD0809 DAC chip sampling, digital voltmeter with a certain precision voltage measurement function has LCD display with 1602. On the basis of the functional requirements to achieve extended serial communication, clock function, high pressure alarm, short circuit testing, resistance measurement, AC voltage peak value and cycle testing and other functions, allowing the system to achieve a good performance and design requirements.
Platform: |
Size: 146432 |
Author: 许家硕 |
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Description: 通过AD0809采集0~5v电压，并在LCD上显示出来(The 8086 description, combined with LCD12864, shows the size of the ad transformation)
Platform: |
Size: 9216 |
Author: 似水流年dsp |
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