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HUYU
计时器,实现时钟计时(reckon by time)
- 2015-08-31 11:14:52下载
- 积分:1
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HC595clock
说明: 这是一个使用了8位移位寄存器HC595的电子钟程序,里面包括了仿真程序。以及HC595的操作说明。(This is a used 8-bit shift register of the electronic bell HC595 procedures, which include the simulation program. As well as instructions HC595.)
- 2009-08-03 11:09:10下载
- 积分:1
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110kv
根据设计任务书的要求,本次设计为110kV 变电站电气一次部分初步设计,并绘
制电气主接线图及其他图纸。该变电站设有两台主变压器,站内主接线分为110kV、
35kV 和10kV 三个电压等级。各个电压等级分别采用单母线分段接线、单母线分段带
旁母接线和单母线分段接线(From the guide of engineering design assignment, we have to
design primary power-system of 110kV substation and draw main
electrical one-line diagram and others. There are two main
transformer in the substation in which main electrical connection
can be divided into three voltage grades: 110kV, 35kV with 10kV.It
deposits sectionalized single bus bar scheme, sectionalized single
and transfer bus bar and sectionalized single bus bar scheme per
grade.)
- 2020-11-01 11:49:54下载
- 积分:1
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8950---vb
与单片机接通,实时获得室内温度和湿度数据的程序(Connected with the microcontroller, real-time access to the indoor temperature and humidity data of the program)
- 2012-05-29 11:47:57下载
- 积分:1
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240128c
240128液晶驱动的测试程序,c语言编写(240,128 LCD driver testing procedures, c language)
- 2020-11-16 08:59:40下载
- 积分:1
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61IC_S1643
CC2591功放PCB CC2530+PA (CC2591 power amplifier PCB CC2530+ PA)
- 2012-04-10 15:13:53下载
- 积分:1
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LCD35
不错的拓普微3.5寸LCD显示屏驱动代码,可以参考(Good TOPWAY 3.5-inch LCD display driver code, you can refer to it)
- 2013-09-24 12:54:35下载
- 积分:1
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Stepper-motor-drive-source
步进电机28BYJ48型四相八拍电机,电压为DC5V—DC12V。当对步进电机施加一系列连续不断的控制脉冲时,它可以连续不断地转动。每一个脉冲信号对应步进电机的某一相或两相绕组的通电状态改变一次,也就对应转子转过一定的角度(一个步距角)。当通电状态的改变完成一个循环时,转子转过一个齿距。四相步进电机可以在不同的通电方式下运行,常见的通电方式有单(单相绕组通电)四拍(A-B-C-D-A。。。),双(双相绕组通电)四拍(AB-BC-CD-DA-AB-。。。),八拍(A-AB-B-BC-C-CD-D-DA-A。。。)(Stepping Motor 28BYJ48 four-phase eight-phase motor, the voltage DC5V-DC12V. When a series of continuous control pulses are applied to the stepper motor, it can be continuously rotated. Each pulse signal corresponds to the stepper motor of a phase or two-phase winding power state change once, also corresponds to the rotor through a certain angle (a step angle). When the change in the power-on state completes one cycle, the rotor turns one pitch. Four-phase stepper motors can be operated in different power-up modes. The common power-up modes are: single-phase winding power (ABCDA ...), double (dual-phase winding)-DA-AB-...), eight beats (A-AB-B-BC-C-CD-)
- 2020-09-12 06:57:59下载
- 积分:1
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Code_SpyWin
用Visual Basic 6.0 编写的SPY++,功能强大(SPY++ BY Visual Basic)
- 2015-09-16 22:11:24下载
- 积分:1
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lab7-AD-(TIMIER)
利用28335的cpu-timer0的中断功能进行AD采集,并有AD校核程序(Use cpu-timer0 interrupt functions of 28335 AD acquisition, and checking procedures AD)
- 2013-12-12 11:44:44下载
- 积分:1