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lcd1602C
xl系列单片机实验仪演示程序 LCD1602显示 步进电机控制器速度方向圈数可调 LCD1602显示 步进电机控制器速度方向圈数可调 K1－启动与停止步进电机运行 K2－设定步进电机运行圈数 （1-20圈） K3－设定步进电机转动方向 K4－设定步进电机运行速度 步进电机的转速控制分16档，数字越小，转速越快。 7.5度步进电机；周期7.5×4=30度，电机转动一圈需12个周期 资源：p1.0-p1.3接反向器74ls14，输出后接步进电机 p3.7接小喇叭提供按键音, p1.4-p1.7接端口按键：lcd1602插入实验仪(xl Series Singlechip Experiment LCD1602 demo program shows the direction of stepper motor speed controller circle shows the number of adjustable LCD1602 direction stepper motor controller lap speed of a few adjustable K1-start and stop the stepper motor running K2-setting step motor running a few laps (1-20 laps) K3-set stepper motor rotation direction of K4-setting speed of stepper motor stepper motor speed control minutes 16 stalls, the number of smaller, faster the speed. 7.5 degree stepper motor cycle of 7.5 × 4 = 30 degrees, rotating electric lap 12 cycles required resources: p1.0-p1.3 then reverse browser 74ls14, followed by stepper motor output p3.7 then provide a small speaker key tone, p1.4-p1.7 port access keys: lcd1602 insert Tester)
- 2008-12-19 10:42:22下载
- 积分：1
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使用PCOMM实现的MFC串口调试助手
Pcomm开发的串口调试助手,能实现简单的发送和接收.(Pcomm development of serial debugging assistant)
- 2017-09-26 15:16:39下载
- 积分：1
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xuanguakongzhi5110
用诺基亚5110显示的悬挂运动控制系统，完美的运行了寻点，直线，画圆，循迹的程序没加进去，如果想要的话发信息至1551142817@qq.com(Nokia 5110 display with a suspension motion control system, running to find the perfect point, line, circle, tracking program not added, if desired send a message to 1551142817@qq.com)
- 2013-09-09 20:18:59下载
- 积分：1
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DC_DC
基于430的DC_DC变化，采用PID控制，调节PWM的输出占公比，从而反馈调节输出电压(Based on 430 DC_DC change, using PID control, adjust the PWM output accounted common ratio, thus regulating the output voltage feedback)
- 2013-08-31 13:24:57下载
- 积分：1
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USART
基于atmega16l usart的实现(atmega16 usart)
- 2012-03-29 20:48:10下载
- 积分：1
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PCBA
国内专业手机生产厂商PCBA验收检验标准！！！(Professional mobile phone manufacturer PCBA test)
- 2010-12-28 22:27:40下载
- 积分：1
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code_a_picutre
针对H264 JM中encode_a_picture函数进行讲解的PPT，希望对大家的学习有所帮助(For H264 JM in encode_a_picture function to explain the PPT, we hope to be helpful to learn)
- 2013-07-18 15:38:20下载
- 积分：1
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MySlide
自绘的滑块控件。显示进度等信息。。汽车仪表(Since the painting of the slider control. Display progress and other information. . Auto Meter)
- 2014-01-25 13:27:32下载
- 积分：1
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analog-I2C-driver-MPU050
stm32芯片--用GPIO口模拟I2C驱动MPU6050陀螺仪(Stm32 chip- using GPIO port simulation I2C driver MPU6050 gyroscope)
- 2013-12-19 19:43:04下载
- 积分：1
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Visual_Studio_2010_Shortcuts
Microsoft Visual Studio 2010 Express
快速功能鍵(Microsoft Visual Studio 2010 Express
Keybinding Brochures)
- 2014-01-21 14:51:30下载
- 积分：1
