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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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E2PROM芯片24C02的读写程序,供参考
E2PROM芯片24C02的读写程序,供参考-E2PROM chip 24C02 reading and writing procedures for reference
- 2022-01-22 17:56:25下载
- 积分:1
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毕业设计 可编程控制器
可以设定时间控制设备
程序和电路图都是正确得...
毕业设计 可编程控制器
可以设定时间控制设备
程序和电路图都是正确得
-Graduation programmable controller can be set to the time control equipment, process and circuit diagrams are correct too
- 2022-01-25 16:48:27下载
- 积分:1
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Queue
基于队列的Mega8 UART通信驱动程序
文件名:uart.c
编译:WinAVR-20070122
硬件:CA-M8X
时钟:外部4MHz-Queue-based communication Mega8 UART Driver file name: uart.c Compiler: WinAVR-20070122 HW: CA-M8X clock: external 4MHz
- 2022-04-11 09:42:48下载
- 积分:1
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一款单片机开发板的资料,对于想设计开发板的人有知道作用,看看别人怎么做到的。...
一款单片机开发板的资料,对于想设计开发板的人有知道作用,看看别人怎么做到的。-new microcontroller development board information for the design and development board would have to know the role and see how others do.
- 2022-08-15 09:34:30下载
- 积分:1
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我写的四字点阵,1664的。用字库显示。有1302的时间显示。C语言,有proteus的仿真...
我写的四字点阵,1664的。用字库显示。有1302的时间显示。C语言,有proteus的仿真-I wrote the word dot-matrix, in 1664. With font display. 1302 shows that there is time. C language, proteus simulation
- 2022-02-14 04:15:58下载
- 积分:1
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1820测温功能 1820测温 输出数字信号 由IO口输入单片机
1820测温功能 1820测温 输出数字信号 由IO口输入单片机-1820 temperature measurement function 1820 output digital signal input from the IO port Singlechip
- 2023-02-07 13:05:03下载
- 积分:1
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不开销缓存RAM的430Flash读写程序
不开销缓存RAM的430Flash读写程序-Do not spend the 430Flash cache RAM read and write procedures
- 2023-09-05 10:20:03下载
- 积分:1
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多广告牌,12864液晶显示,第一
多功能广告牌,12864液晶显示,首行滚动显示广告语,按键选择广告,预存5条广告,18B20检测温度显示,DS1302万年历显示,可调时间,具有掉电保护,串口向PC机实时传送温度、时间信息-Multi billboards, 12864 liquid crystal display, the first-line scrolling display advertising language, button select advertising, stored five advertisement, 18B20 test temperature display, DS1302 calendar display, adjustable time, with a brown-out protection, serial port to the PC, real-time delivery temperature, time information
- 2023-01-17 23:25:03下载
- 积分:1
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自动检测CPU风扇的转速,并且能够在一定范围内自动控制风扇转速,对于单片机DSP爱好者有很好的参考价值...
自动检测CPU风扇的转速,并且能够在一定范围内自动控制风扇转速,对于单片机DSP爱好者有很好的参考价值-Automatically detects the CPU fan speed, and can in a certain range of automatic control fan speed, for single-chip DSP enthusiasts have a very good reference value
- 2022-01-28 07:56:10下载
- 积分:1