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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...
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
- 2022-02-14 06:38:54下载
- 积分:1
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本文件是一套用示波器显示时钟走动和头像动画的系统,包括原理图文件和程序文件,还有效果图进效果DV图文件...
本文件是一套用示波器显示时钟走动和头像动画的系统,包括原理图文件和程序文件,还有效果图进效果DV图文件-This document is an oscilloscope display with clock and head of animation around the system, including schematic documents and program files, as well as the effect of graph paper into the effects of DV map
- 2022-01-31 04:37:01下载
- 积分:1
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8MHz with auto
8MHz,FLL+自动校准。
- 2022-04-12 10:09:08下载
- 积分:1
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本程序可以利用74164串入并出芯片在七段共阴数码管上依次点亮0至9十个数字..
PA0....数据
PA1.....CP
PA2.....是位选...
本程序可以利用74164串入并出芯片在七段共阴数码管上依次点亮0至9十个数字..
PA0....数据
PA1.....CP
PA2.....是位选
在ATMEGA644P上调试通过-This procedure can be used to string 74,164 and a total of a chip in the seventh followed by vaginal digital tube light figures 0-9 10 .. PA0 .... data PA1 ..... CP PA2 ..... is selected through ATMEGA644P debugging
- 2022-02-13 12:35:35下载
- 积分:1
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keil c 代码 用于usb
keil c 代码 用于usb-These are keil c source code and can be applied in usb
- 2022-10-23 01:50:03下载
- 积分:1
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一个只有1台计算主机的智能安防报警系统,大规模系统的工作原理是一样的,自己扩展就可以了...
一个只有1台计算主机的智能安防报警系统,大规模系统的工作原理是一样的,自己扩展就可以了-Only 1 of a host of intelligent computing security alarm system, large-scale system, the working principle is the same, their expansion can be a
- 2023-03-12 23:40:04下载
- 积分:1
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是MSP430与HD44780显示的程序,由C语言编写
是MSP430与HD44780显示的程序,由C语言编写-HD44780 is the MSP430 with the show processes from C language
- 2023-05-14 21:30:03下载
- 积分:1
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tl2543的AD程序仅供参考
tl2543的AD程序仅供参考--KEIL51!-tl2543 the AD process is for reference only KEIL51!
- 2022-07-03 20:07:25下载
- 积分:1
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SCM c language source code is useful for beginners oh
单片机c语言源程序 初学者 很有用哦 -SCM c language source code is useful for beginners oh
- 2023-05-13 00:30:03下载
- 积分:1
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一款车载DVD音频处理IC驱动程式,很有参考价值。
一款车载DVD音频处理IC驱动程式,很有参考价值。-Deal with a car DVD audio driver IC, it is reference value.
- 2022-04-13 16:17:12下载
- 积分:1