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三相无刷电机的PWM控制，通过改变下桥臂的占空比来改变电机的转速。...
三相无刷电机的PWM控制，通过改变下桥臂的占空比来改变电机的转速。-PWM three-phase brushless motor control, by changing the duty cycle under the bridge arm to change the motor speed.
- 2022-03-07 08:15:47下载
- 积分：1
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PS2 读取键盘数具,非常好的一个软件PCB
PS2 读取键盘数具,非常好的一个软件PCB-PS2 keyboard to read a few, a very good software, PCB
- 2022-03-24 22:33:17下载
- 积分：1
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This is the only body temperature graduation project, which includes a very wide...
这是只能体温的毕业设计，其中包括了很全的毕业论证，这是一篇毕业论文。希望有用。-This is the only body temperature graduation project, which includes a very wide proof of graduation, this is a thesis. I hope useful.
- 2022-03-18 15:35:35下载
- 积分：1
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串口转发IIC程序，用MEGA16实现，调试IIC接口时非常有用。
串口转发IIC程序，用MEGA16实现，调试IIC接口时非常有用。-IIC serial transponder procedures used MEGA16 realized, IIC debugging interface will be very useful.
- 2022-02-21 15:13:08下载
- 积分：1
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lcd display
lcd display -lcd display
- 2022-01-31 21:07:37下载
- 积分：1
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大学毕业设计作品：出租车计价器的设计：以AT89S52单片机为中心，通过金属传感器来测距，实现对出租车的计价统计。结合语音芯片ISD4004，时钟芯片DS130...
大学毕业设计作品：出租车计价器的设计：以AT89S52单片机为中心，通过金属传感器来测距，实现对出租车的计价统计。结合语音芯片ISD4004，时钟芯片DS1302，功放模块LM386N组成语音时间控制系统，最后通过液晶显示模块LCD12864显示单价、路程、总价、时间等。本系统可以实现单价、起步价、白天价、夜间价的显示和时间的修改。AT89S52通过P0口与外部语音报价电路相连，可以实现语音报价功能。-Graduated from college design work: the design of a taxi meter: The AT89S52 microcontroller as the center, ranging through the metal sensor to achieve statistical valuation of the taxi. Combination of voice chip ISD4004, clock chip DS1302, composed of voice amplifier module LM386N-time control system, the final adoption of liquid crystal display module LCD12864 show unit price, distance, total price and time. This system can achieve unit price, starting at daytime price, prices shown at night and the time changes. AT89S52 through the P0 port with an external circuit connected to voice offer, you can offer voice functionality.
- 2022-03-09 22:21:26下载
- 积分：1
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Single
单片机IO口模拟UART演示程序，使用74HC164串行显示数据-Single-chip analog IO port UART demo program, the use of 74HC164 serial display data
- 2022-06-21 20:15:40下载
- 积分：1
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多功能按键电子时钟，由两个独立按键分别以单击，双击，长击，联击等功能控制，创意新颖。...
多功能按键电子时钟，由两个独立按键分别以单击，双击，长击，联击等功能控制，创意新颖。-Multi-function button electronic clock, respectively, by two separate buttons to click, double, long strike, strike and other functions associated control, creative novelty.
- 2022-05-07 09:17:37下载
- 积分：1
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用VB编写的串口数据采集的程序，是个比较典型的小例子 485通讯协议...
用VB编写的串口数据采集的程序，是个比较典型的小例子 485通讯协议-Visual Basic and Com Comunicaition
- 2022-09-16 11:05:03下载
- 积分：1
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With the AD9851 single
单片机与AD9851控制程序，可输出预置频率正弦波-With the AD9851 single-chip control procedures can be preset output frequency sine wave
- 2022-06-01 17:26:54下载
- 积分：1
