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LED
LED显示屏的设计可以实现动态字体的左移右移上下移动等功能(LED display is designed to realize the right to move to the left and so on down the function of dynamic fonts)
- 2015-03-31 08:54:31下载
- 积分：1
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645-485
一个电表行业专用的基于645规约的电表485通讯抄表程序，可以进行485总线抄表，645规约测试。程序技术要点就是规约数据传输协议的处理，如向电表发送数据时的控制码和数据长度、发送的数据部分(数据标识 + 密码 + 数据)、应答帧长度、结束标志等通讯协议的处理值得大家学习。(A meter-based industry-specific statute 645 meter 485 meter-reading procedure can be carried out 485 meter, 645 Statute of the test. Procedures for the technical elements of the statute is to deal with data transmission protocols, such as sending data to the meter when the control code and data length, send the data section (data logo+ Password+ Data), response frame length, marks the end of the treatment protocol, etc. everyone deserves to learn.)
- 2021-03-08 09:49:29下载
- 积分：1
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ttl_driver
辅助数字电路课程学习，说明TTL电路中驱动电流之间的 关系。
(auxiliary digital circuit courses on TTL circuit-drive current relationship.)
- 2006-12-19 11:10:04下载
- 积分：1
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ATK-SIM900A
SIM900开发板配套STM32 GPRS代码(SIM900 STM32 GPRS driver)
- 2013-11-26 10:54:05下载
- 积分：1
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Test_colour_new
TCS3200传感器捕获方波频率，可以根据频率变化识别外部光源颜色(TCS3200 sensor to capture a square wave frequency, the frequency change can identify the external light source color)
- 2010-08-27 16:43:48下载
- 积分：1
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dianyabiao
说明： msp430单片机的电压表程序。用430的ad转换在用数码管显示电压值(msp430 microcontroller voltmeter program. The ad with the 430 conversion voltage value with a digital LED display)
- 2009-09-02 21:04:58下载
- 积分：1
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changkouLED
通过上位机来控制LED显示的数字内容，主要是动态显示数字变化情况(Through the host computer to control the LED display digital content, mainly dynamic display of digital changes)
- 2013-04-29 19:04:23下载
- 积分：1
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11
NUAA微机实验课设：1.密码确认。2.数据采集控制系统。3.数码管显示(NUAA Computer Lab located: a password confirmation. 2 Data acquisition and control system. 3 digital display)
- 2014-01-16 23:02:47下载
- 积分：1
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Effective
c++ effective系列丛书电子版(c++ effective electronic version of the book series)
- 2013-12-06 19:18:06下载
- 积分：1
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OK-NRF24L01
24L01无线模块的驱动程序。包含发射与接收的程序。(24L01 wireless driver module. Contains the transmitting and receiving program.)
- 2012-08-23 14:08:22下载
- 积分：1
