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视觉暂留,编程从一个I/O口输出一扫频信号,驱动一支LED灯闪动,频率范围为10HZ~99HZ,扫描时间为30秒,在LED闪动期间观察,一旦发现无法识别LED灯...
视觉暂留,编程从一个I/O口输出一扫频信号,驱动一支LED灯闪动,频率范围为10HZ~99HZ,扫描时间为30秒,在LED闪动期间观察,一旦发现无法识别LED灯闪动时,按下按键K1,立即停止输出,并将此时的信号频率显示在数码管上,该信号的周期为测试者的视觉暂留时间。-Persistence of vision, programming from an I/O port outputs a sweep signal to drive an LED light flashing, the frequency range of 10HZ ~ 99HZ, scan time of 30 seconds, the LED flashing during the observation, once found it impossible to identify the LED lights flashing, press the key K1, immediate cessation of the output, and at this time the signal frequency displayed on the digital control on the test cycle of the signal" s persistence of vision time.
- 2022-08-24 14:54:10下载
- 积分:1
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数字示波器全部的原理图以及PCB图,一共包括多个文件,希望大家喜欢...
数字示波器全部的原理图以及PCB图,一共包括多个文件,希望大家喜欢-Digital oscilloscope, as well as all of the PCB schematic diagram, including a total of more than one file, I hope you like
- 2022-06-27 10:38:46下载
- 积分:1
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这是一个msp430程序,是用于2个msp430f149单片机之间进行串口通信,程序已经调试好了,非常好用...
这是一个msp430程序,是用于2个msp430f149单片机之间进行串口通信,程序已经调试好了,非常好用-This is a MSP430 procedure is used for two MSP430F149 single-chip serial communication between, the program has debug Well, very easy to use
- 2023-01-24 22:40:04下载
- 积分:1
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控制电机的程序,pwm控制速度程序等等都有
控制电机的程序,pwm控制速度程序等等都有-Motor control procedures, pwm speed control procedures, and so on have
- 2022-01-25 22:17:34下载
- 积分:1
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DS18B20.C(一般通用的数字温度传感器)完成代码,可直接使用.
DS18B20.C(一般通用的数字温度传感器)完成代码,可直接使用.-DS18B20.C (general use digital temperature sensor) the completion code can be used directly.
- 2022-07-07 02:48:57下载
- 积分:1
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24LC256的C51驱动程序, 采用8052系列单片机
24LC256的C51驱动程序, 采用8052系列单片机-24LC256 C51 driver
- 2022-07-22 16:19:58下载
- 积分:1
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自制AVR串口仿真器资料,用M16试制成功,仿真软件AVRSTUDIO,串口线要按图短接,速度较慢但能用成本低...
自制AVR串口仿真器资料,用M16试制成功,仿真软件AVRSTUDIO,串口线要按图短接,速度较慢但能用成本低-Home AVR emulator serial data, with the success of M16 trial, simulation software AVRSTUDIO, serial line shorted according to plan, but can be slow and low cost
- 2022-08-07 15:42:36下载
- 积分:1
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把程序写进单片机从而控制电梯的上下,开关门,报警等功能!这个程序简单,使用性强!...
把程序写进单片机从而控制电梯的上下,开关门,报警等功能!这个程序简单,使用性强!-procedures written into the MCU control of the elevator up and opening the doors, alarm functions! This simple procedure, the use of strong!
- 2022-03-05 03:10:31下载
- 积分:1
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This is a microcontroller serial communication to achieve a simple example
这是一个实现单片机串口通讯的简单例子,对初学者是很有用的-This is a microcontroller serial communication to achieve a simple example
- 2022-01-25 23:29:12下载
- 积分:1
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这是一个广告转换器,它使多
这是一个AD转换程序,可实现多路AD转换,其运行是基于凌阳的spc061A单片机-This is an AD converter, which enables multi-channel AD converter. its operation is based on SCM Sunplus the spc061A
- 2023-01-06 22:45:03下载
- 积分:1