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spi595
介绍了用74HC595驱动LED显示的程序，用汇编编的(introduces the Bit LED Display Driver procedures used in the compilation series)
- 2006-06-12 13:37:06下载
- 积分：1
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Text1
pca 用于定时器功能 pca可用于捕捉，定时，pwm输出等功能(pca pca can be used to capture, timing, pwm output for timer function)
- 2012-08-28 15:04:01下载
- 积分：1
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12887test
说明： 12887的应用 at89c52
实现对时间的精确控制(Application 12887 to achieve precise control of time)
- 2009-08-19 17:05:42下载
- 积分：1
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微型雕刻机3.5
通过串口把cncg代码发送到下位机的软件(CNC control software for C source, the PCB can be controlled carving machine used to big DIY production cost can not use)
- 2017-09-14 21:05:54下载
- 积分：1
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模拟量电压电流采集AD转换变送器RTU模块
标题:
如何实现0-10v或者4-20ma模拟量的高精度采集传输
标签:
0-5v,0-10v,0-20ma,4-20ma,模拟量采集,adc模数转换,电压电流采集,温湿度采集,称重模块,变送器
文档介绍:
本文基于综科智控开关量模拟量混合模块介绍如何实现0~5V，0~10V，0~20ma，4~20ma模拟量信号的高精度ADC采集转换，采集精度高达24bit，最多可以实现8通道同时采集转换，该模块同时还配有8路光耦隔离开关量输入以及8路光耦隔离晶体管输出，功能强大，适合于对精度和稳定性要求较高的工业或者物联网场合。(Title:
How to achieve high precision acquisition and transmission of analog data of 0-10V or 4-20mA
Label:
0-5V, 0-10V, 0-20mA, 4-20mA, analog data acquisition, ADC analog to digital conversion, voltage and current acquisition, temperature and humidity acquisition, weighing module, transmitter
Document introduction:
This paper introduces how to realize high precision ADC acquisition and conversion of 0~5V, 0~10V, 0~20ma, 4~20ma analog signals based on the integrated module of fully mechanized intelligent control switching analog quantity. The acquisition precision is as high as 24bit, and the 8 channel simultaneous acquisition and conversion can be realized at most. The module is also equipped with 8 optocoupler isolation switches and 8 optocoupler isolating crystals The tube output is powerful and suitable for industrial or Internet of things with high accuracy and stability.)
- 2018-07-08 18:15:54下载
- 积分：1
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ISO-IEO-16022-2006
ISO-IEO 16022 2006 (DataMatrix)
- 2020-12-22 19:49:07下载
- 积分：1
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DAC8571模拟IIC
DAC8571通过iic协议和msp430通信(DAC8571 communicates with MSP430 through IIC protocol)
- 2020-06-21 11:40:02下载
- 积分：1
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c8051f410_12864
说明： c8051f410控制LCD12864显示，程序中包含显示汉字，图像，浮点数等子函数。液晶不含字模，本人原创。(c8051f410 control LCD12864 show that the procedures contained in display of Chinese characters, images, and other floating-point Functions. Non-matrix LCD, I am original.)
- 2009-07-25 21:31:41下载
- 积分：1
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STM32F429_CAN12
说明： STM32F429 CAN1和CAN2同时使用，均可收发收据，可触发接收中断，亲测可用(Stm32f429 Can1 and can2 are used at the same time, which can send and receive receipts, trigger receiving interruption, and can be used for personal testing)
- 2021-04-25 17:18:46下载
- 积分：1
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BuckChopper
PSCAD仿真程序，Buck降压电路，有PI控制，很有参考价值(PSACD program,Buck Chopper)
- 2015-04-03 13:27:00下载
- 积分：1
