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通过DS18B20读取温度（范围
通过DS18B20读取温度（范围-55C~125C，精确到小数点后一位），通过4位数码管显示出来。 当温度为正且百位为零时，不显示，当温度为负时百位显负号。当温度百位和十位都为0时0都不显示。-Read through the DS18B20 temperature (range-55C ~ 125C, accurate to one decimal), through four digital tube display. When the temperature is zero and 100, do not show, when the temperature is significantly negative at minus 100. When the temperature is 100 and 10 are not displayed 0:00.
- 2022-06-14 06:02:24下载
- 积分：1
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ATC89C51下开发的带万年历的电子钟设计，可设置4个闹钟
ATC89C51下开发的带万年历的电子钟设计，可设置4个闹钟-ATC89C51 developed under the electronic clock with calendar design, you can set 4 alarm clocks
- 2022-07-22 15:21:14下载
- 积分：1
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keyboard scan LED driver chip ch451 information and c language source code
键盘扫描LED驱动芯片ch451资料及c语言源代码-keyboard scan LED driver chip ch451 information and c language source code
- 2023-05-12 16:00:02下载
- 积分：1
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51必备
51必备-51 essential
- 2023-05-01 13:55:02下载
- 积分：1
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C8051F120初始化SPI，启动CC2420。通过将CC2420 得VREG_EN 引脚置位高电平使能Voltage
regulator，等待其稳定；然...
C8051F120初始化SPI，启动CC2420。通过将CC2420 得VREG_EN 引脚置位高电平使能Voltage
regulator，等待其稳定；然后重新启动CC2420 芯片，等待晶振起振。-Initialize SPI, start the CC2420. By CC2420 have VREG_EN pin high to enable the set Voltage regulator, waiting for their stability and then re-start the CC2420 chip, since waiting for crystal oscillator.
- 2022-09-03 13:40:03下载
- 积分：1
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为什么你的源代码不被使用？
Why your source code are not be used?
1.The content is too simple
2.Is not a sourcecode or document
3.lack of files
4.Directory or platform is not correct selected
5.Description is not detailed
6.Compressed file has password
7.Sourcecode duplicate or already exist
- 2022-07-09 18:43:28下载
- 积分：1
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单片机的80×16LED显示屏！现在只有左屏！
单片机控制80*16LED屏！！现在只能左移屏！-SCM 80* 16LED screen! ! Now only the left screen!
- 2023-04-01 02:25:02下载
- 积分：1
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ds1302.rar驱动程序,已经通过测试.
ds1302.rar驱动程序,已经通过测试.-ds1302.rar driver has passed the test.
- 2022-04-17 07:35:38下载
- 积分：1
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ip2022 再线烧写软件 可以在线读写程序
ip2022 再线烧写软件 可以在线读写程序-ip2022 line again burning software can read and write online procedure
- 2023-01-16 22:20:04下载
- 积分：1
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自
自制的数字电压表，用的的是AD0809这个芯片，希望能有用对大家。-Self-made digital voltage meter, is used in the AD0809 chip, hoping to be useful for everyone.
- 2022-03-19 13:54:40下载
- 积分：1
