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基于STC89C52单片机的3音阶电子琴
带自动播放
基于STC89C52单片机的3音阶电子琴
带自动播放-3 Based on scale SCM STC89C52 Electronic organ with automatic play
- 2022-01-27 10:34:11下载
- 积分:1
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430单片机和DS1302的程序。验证通过,直接调用函数使用。
430单片机和DS1302的程序。验证通过,直接调用函数使用。-430/ds1302
- 2022-03-10 21:37:38下载
- 积分:1
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18B20在msp430下的应用
没有错误,运行相当完好
且兼备简洁易用的优点...
18B20在msp430下的应用
没有错误,运行相当完好
且兼备简洁易用的优点-18B20 in MSP430 applications under the error-free, running very well and the advantages of both simple and easy-to-use
- 2022-07-12 21:19:47下载
- 积分:1
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本设计以P89V51RD2FN单片机为电动小车的控制核心,采用MSA
本设计以P89V51RD2FN单片机为电动小车的控制核心,采用MSA-LD2.0倾角传感器实时测量跷跷板的倾斜角,用ST198光电传感器检测黑色引导线监测小车运动。光电传感器和倾角传感器模块把实时测量信号馈送至单片机,利用专用细分芯片TA8435H驱动步进电机,以脉宽调制式斩波方式对步进电机步进角进行细分,控制和调节小车速度。采用增量式PID控制算法确保小车能够达到平衡;用RT128×64M液晶显示时间、角度等参数。经测试表明:小车各项性能指标达到设计要求,能够实现30秒内小车行驶到规定点,并保持跷跷板平衡;在跷跷板一端配重可调整的情况下,小车也能自动找到平衡点并保持跷跷板平衡。-The single-chip design for the electric car P89V51RD2FN control of the core, the MSA-LD2.0 seesaw angle sensor real-time measurement of the tilt angle, the detection of black ST198 photoelectric sensor to monitor vehicle movement and guide lines.Photoelectric sensors and angle sensors in real-time measurement module to feed the signal to the microcontroller, using a dedicated sub-chip stepper motor driver TA8435H to PWM chopper-type stepper motor on the sub-stepping angle, control and regulation vehicle speed. The use of incremental PID control algorithm to ensure that the car can achieve balance with LCD RT128 × 64M time, angle and other parameters.After the test showed that: the performance car
- 2023-09-02 02:10:04下载
- 积分:1
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这个做了一个可以随着曲线而移动得小球,很好玩,大家看看是怎么随曲线移动得...
这个做了一个可以随着曲线而移动得小球,很好玩,大家看看是怎么随曲线移动得-This can make a curve and move with a small ball, is a lot of fun, let us look at how the Mobile curve with a
- 2023-02-17 16:45:04下载
- 积分:1
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奉献:485
[日期:2005
奉献:485
[日期:2005-11-29] 来源:侃单片机 作者:etiller [字体:大 中 小]
-Dedication: 485 [Date :2005-11-29] Sources: McCain Singlechip Author: etiller [Font: Xinhuanet]
- 2022-05-10 12:55:15下载
- 积分:1
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80c51f020,i2c管理时钟芯片PCF8583,
80c51f020,i2c管理时钟芯片PCF8583,-80c51f020, i2c management clock chip PCF8583,
- 2023-01-15 16:45:03下载
- 积分:1
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Provide pic Singlechip realize various functional modules c code, contribute to...
提供pic单片机各功能模块的实现c代码,有助于全面掌握pic编程方法-Provide pic Singlechip realize various functional modules c code, contribute to the full pic programming method
- 2022-11-15 09:05:03下载
- 积分:1
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使用C8051F410进行的AD转换程序,并带有与计算机的串口通信
使用C8051F410进行的AD转换程序,并带有与计算机的串口通信-C8051F410 carried out using the AD conversion process, and with the computer" s serial communication with the
- 2022-01-25 18:49:20下载
- 积分:1
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C51汇编必做试验7
C51汇编必做试验7 -- 通过串行口与PC机通信(上位机控制的必备)-C51 compilation of tests must be done 7- through the serial port with the PC, communications (Host Computer Control Essential)
- 2022-02-01 22:49:56下载
- 积分:1