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Buzzer buzzer ring to change the frequency by changing the delay time if the buz...
蜂鸣器响
改变蜂鸣器的频率,通过改变延时时间
蜂鸣器的时间要是是靠延时来完成的-Buzzer buzzer ring to change the frequency by changing the delay time if the buzzer is the time to be completed by the time delay
- 2022-01-25 21:10:40下载
- 积分:1
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关干高速PCB设计的设计技巧,PCB硬件开发指南。
关干高速PCB设计的设计技巧,PCB硬件开发指南。-Dry off the design of high-speed PCB design techniques, PCB hardware development guide.
- 2022-05-14 19:08:52下载
- 积分:1
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99的计数器,使用AVR128单片机制作,从0开始记数到99自动清0,用数码管显示...
0-99的计数器,使用AVR128单片机制作,从0开始记数到99自动清0,用数码管显示-err
- 2023-06-24 21:30:04下载
- 积分:1
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8X8的点阵图
schematic diagram of dot matrix 8x8
- 2022-03-17 04:35:41下载
- 积分:1
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定时器的应用,两种点灯的方案,用它以熟悉定时器应用
定时器的应用,两种点灯的方案,用它以熟悉定时器应用-Application of timer, two light up the program, use it to become familiar with the Timer Application
- 2022-06-13 03:06:30下载
- 积分:1
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基于C8051F040单片机的UART0全
C8051F040 UART0模式1全双工通信 uart0模式1主机程序-C8051F040 UART0 a full-duplex mode of communication uart0 a mainframe model procedures
- 2022-07-13 02:49:18下载
- 积分:1
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This is a stepper motor control of the two procedures can be used as the drive m...
这是一个控制两个步进电机的程序,可以作为小车的驱动电机程序,实现正、反转、转弯等功能-This is a stepper motor control of the two procedures can be used as the drive motor vehicle procedures, implementation is, reverse, turning and other functions
- 2022-05-30 16:03:59下载
- 积分:1
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使用dsPIC33FJ256GP710的增强型CAN通讯,即ECAN的使用。
使用dsPIC33FJ256GP710的增强型CAN通讯,即ECAN的使用。-DsPIC33FJ256GP710 enhanced the use of CAN communication, that is, the use of ECAN.
- 2023-05-12 03:25:04下载
- 积分:1
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arm(44b0)端口初始化,在程序里面有较多的注释部分, 在具体情况下可用...
arm(44b0)端口初始化,在程序里面有较多的注释部分, 在具体情况下可用-arm (44b0) port initialization, the procedure has more notes inside part can be used in specific circumstances
- 2022-06-17 10:41:39下载
- 积分:1
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如何使用USB总线接口在单片机系统中实现一个虚拟串口的原理和实现过程。在设计中,软件部分采用USB的CDC类标准来实现虚拟串口,这样可以使用操作系统(Windo...
如何使用USB总线接口在单片机系统中实现一个虚拟串口的原理和实现过程。在设计中,软件部分采用USB的CDC类标准来实现虚拟串口,这样可以使用操作系统(Windows,Linux)自带的驱动程序;在硬件设计中,使用自带USB从设备接口的AT89C5131单片机,提高了系统的集成度和可靠性-How to use the USB bus interface in single-chip realization of a virtual serial port system, the principle and implementation process. In the design, the software part of the adoption of USB-CDC class standards to achieve a virtual serial port, so you can use the operating system (Windows, Linux) comes with the driver in hardware design, the use of own USB interface from the device chip AT89C5131 machine, to improve the system integration and reliability of
- 2023-05-03 07:05:03下载
- 积分:1