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3-layers-51-menu
这是一个51单片机的菜单设计例程，使用时要做一些修改(This is a menu of 51 single-chip design examples, used to do some modifications)
- 2011-07-18 08:14:32下载
- 积分：1
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STC89C51RC-RD+_GUIDE-CHINESE
最近非常流行的STC增强型单片机PDF应用资料(Recently very popular STC-enhanced single-chip application information PDF)
- 2008-07-29 20:03:17下载
- 积分：1
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M3_usart
stm32f207串口发送和接收，以及接收中断(stm32f207 usart transmit, receive and receive interrupt)
- 2015-04-13 16:32:15下载
- 积分：1
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SteadyWinner-v-6.0.
MT4智能EA,官网售价US$88.是一款可以稳定获利的EA.(MT4 EA, the price in the official website is US $ 88. It is a stable profitable EA.)
- 2020-06-30 17:00:01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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t_ctrl_pid
蒸汽锅炉水温控制完整代码，单片机型号为AT89S52,开发环境keil(The steam boiler water temperature control of the full code MCU models for the AT89S52 is the development environment keil)
- 2012-05-20 21:03:43下载
- 积分：1
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setup
给nRF24Z1配置寄存器的软件，方便大家开发，就不用到处在数据手册中找了(NRF24Z1 software configuration register to enable easy development, do not need to look everywhere in the data sheet was)
- 2010-08-03 00:43:06下载
- 积分：1
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usb-232-v2
用51系列的单片机控制做的ch375片的驱动，并实现PC端从USB下传数据给单片机转抽象成232协议输出(SCM control with 51 series drivers do ch375 film and to achieve PC-side USB downstream from the transfer of data to the microcontroller output of the abstract into the 232 Agreement)
- 2010-03-01 17:26:31下载
- 积分：1
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IOaUART
利用单片机IO口模拟UART程序,系统用了一个定时器和一个外部中断,外部中断主要是用来检测串口起始位的到来。(IO mouth simulation UART program, microcontroller system with a timer and an external interrupt, external interrupt is mainly used to detect the arrival of the start bit serial port.)
- 2016-12-30 08:38:34下载
- 积分：1
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pwm
PWM调光,通过PWM（脉宽调制）调节LED的亮度(PWM dimming to adjust the brightness of the LED by PWM (Pulse Width Modulation))
- 2013-03-07 21:17:32下载
- 积分：1
