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Description: 芯片PCF8951共有四个A/D输入通道：AD0，AD1，AD2，AD3,分别与四个电位器(R1,R2,R3,R4)连接，用以调节电位器的输出电压。其中AD0通道既可测量电位器输出电压，也可用于测量从J1插座输入的外接电压，须用开关J2加以选择。J4插座提供由PCF8591输出的时钟方波信号。SAA1064驱动四个数码管显示一路AD转换后得到的数据。
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Size: 45250 |
Author: 李起伟 |
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Description: 芯片PCF8951共有四个A/D输入通道：AD0，AD1，AD2，AD3,分别与四个电位器(R1,R2,R3,R4)连接，用以调节电位器的输出电压。其中AD0通道既可测量电位器输出电压，也可用于测量从J1插座输入的外接电压，须用开关J2加以选择。J4插座提供由PCF8591输出的时钟方波信号。SAA1064驱动四个数码管显示一路AD转换后得到的数据。-PCF8951 chip, there are four A/D input channels: AD0, AD1, AD2, AD3, respectively, with four potentiometers (R1, R2, R3, R4) connected to regulate the output voltage potential. AD0 channel which can be measured potentiometer output voltage can also be used to measure the input from the J1 socket external voltage, to be used to select switch J2. J4 socket output from the PCF8591 clock square wave signal. SAA1064 drivers of four digital display along after AD conversion data.
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Size: 45056 |
Author: 李起伟 |
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Description: 由c51编译的Proteus仿真的计算器，很实用的小程序，由mcs8951、74LS373、6264组成，很好用的程序！-Proteus compiled by c51 calculator simulation, it is a small utility program, from mcs8951, 74LS373, 6264 of the procedures used in very good!
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Size: 47104 |
Author: 奇偶夜如风 |
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Description: 这是一个基于PCF8951的AD转换参考程序-adc
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Size: 1024 |
Author: 乐天 |
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Description: PCF8591AD.C PCF8591的AD转换实验.
/*芯片PCF8951共有四个A/D输入通道：AD0，AD1，AD2，AD3,分别与四个电位器(R1,R2,R3,R4)连接，用以调节电位器的输出电压。其中AD0通道既可测量电位器输出电压，也可用于测量从J1插座输入的外接电压，须用开关J2加以选择。J4插座提供由PCF8591输出的时钟方波信号。SAA1064驱动四个数码管显示一路AD转换后得到的数据-PCF8591AD.C PCF8591 of AD conversion experiment. /* Chip PCF8951 total of four A/D input channels: AD0, AD1, AD2, AD3, respectively, with four potentiometers (R1, R2, R3, R4) connected to regulate potentiometer output voltage. Which can measure AD0 channel potentiometer output voltage can also be used to measure the input from the J1 socket external voltage to be selected with the switch J2. J4 socket to provide the output from the PCF8591 when Zhongfang Bo signal. SAA1064 drive four digital display AD transformed the way the data obtained
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Size: 3072 |
Author: wxp |
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Description: PCF8951 AD转换 I2C总线 采集电位器电压变化-PCF8951 ADchang
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Size: 32768 |
Author: 飞翔 |
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Description: 基于51单片，用芯片PCF89c51来同时控制模数/数模（AD/DA）转换源程序-Based on 51 single, with a chip PCF89c51 to simultaneously control module/digital-analog (AD/DA) converter source
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Size: 33792 |
Author: 李瑞江 |
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Description: 使用msp430G2231单片机读取PCF8952读取i2c线上的AD转换信号，USI接口直接读，不需要自己重新读取，非常好-Use msp430G2231 microcontroller reads the PCF8951 i2c read signal line AD converter, USI interface directly read, do not need to re-read, very good
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Size: 56320 |
Author: cableyang |
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Description: 用STC51和PCF8951通过I2C通信产生正弦波-Generates a sine wave with PCF8951
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Size: 41984 |
Author: lijianwei |
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Description: PCF8951的AD&DA转换程序，1602显示转换值-PCF8951' s AD & DA conversion process, the converted value 1602
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Size: 60416 |
Author: 胡博昆 |
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Description: PCF8591是一个单片集成、单独供电、低功耗、8-bit CMOS
数据获取器件。PCF8591 具有 4 个模拟输入、1 个模拟输出和 1
个串行I2C总线接口。PCF8591的 3个地址引脚A0, A1和A2 可
用于硬件地址编程，允许在同个I2C 总线上接入8个PCF8591器
件，而无需额外的硬件。在PCF8591器件上输入输出的地址、控
制和数据信号都是通过双线双向 I2C 总线以串行的方式进行传输。
-PCF8591 is a monolithic, single supply, low power ,8-bit CMOS data acquisition device. PCF8591 has four analog inputs, one analog output and a serial I2C bus interface. PCF8591 the three address pins A0, A1 and A2 can be used for programming the hardware address, allowing access to the same I2C-bus PCF8591 8 devices without the need for additional hardware. PCF8591 device on the input and output address, control and data signals are bi-directional two-wire I2C-bus for transmission in a serial manner.
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Size: 631808 |
Author: 罗雕 |
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Description: stm32 pcf8951 不同的通道产生不同的电压值，并在数码管上显示-stm32 pcf8951 different channels have different voltage values , and in the digital display
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Size: 881664 |
Author: 温凯 |
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Description: 基于51单片机：
芯片pcf8951的AD/DA转换源码；
超声波测距；
定时器实现秒表计数；
磁阻传感器HM5883测角度；
DS1302电子钟程序。-Based on 51 single-chip, chip pcf8951 of AD/DA conversion source
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Size: 75776 |
Author: 刘成 |
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Description: AD converter chip pcf88951 SCM test procedures, keil development environment
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Size: 27648 |
Author: benqiuqiu |
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Description: PCF8951用的一路AD采样显示程序，是C51的基本实用程序-PCF8951 AD sampling along with the display program
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Size: 35840 |
Author: 胡日 |
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Description: 这是一个基于PCF8951的AD转换参考程序-adc
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Size: 1024 |
Author: nthsChi |
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Description: PCF8951+LED 自己写的电池保护板-PCF8951+LED Write your own battery protection board
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Size: 32768 |
Author: 谢振华 |
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Description: AD检测，通过IIC总线协议，来使用PFC8591里的AD功能， 通过AD检测得到的电压来驱动LED灯(AD testing, through the IIC bus protocol, to use the AD in the PFC8591 functions, through AD test voltage to drive the led)
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Size: 52224 |
Author: 刘小生
|
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Description: PCF8951四路模拟量的串口显示与调试(Serial display and debugging of PCF8951 four way analog quantity)
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Size: 46080 |
Author: 辰龙
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Description: IIC实现PCF8591模数转换，通过LCD1602实现数值显示(IIC implements PCF8591 modulus conversion and realizes numerical display through LCD1602)
Platform: |
Size: 81920 |
Author: 龙妖
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