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精密光功率的测量,使用了对数放大芯片,压缩了数据.
精密光功率的测量,使用了对数放大芯片,压缩了数据.-Precision optical power measurement, using a logarithmic amplification chip data compression.
- 2022-07-16 16:15:10下载
- 积分:1
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keil C51 Portable事例
keil C51 Portable事例-Portable stories
- 2022-02-05 15:54:36下载
- 积分:1
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这是在51单片机上实现的完整功能的计算器源代码,用c写成,有利于帮助我们更好的学习单片机的开发...
这是在51单片机上实现的完整功能的计算器源代码,用c写成,有利于帮助我们更好的学习单片机的开发-This is the 51 SCM achieve the functional integrity of the source code calculator, and c languages, will help us to better study the development of SCM
- 2022-02-12 14:43:25下载
- 积分:1
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ARM7――lpc2148forSD卡的读写控制
ARM7――lpc2148forSD卡的读写控制-ARM7- lpc2148forSD card read and write control
- 2022-07-15 04:07:39下载
- 积分:1
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我用单片机8952和电压比较器339做了一个简单的电容容量测量表,参数大
致如下:
电容测量范围为1pF...
我用单片机8952和电压比较器339做了一个简单的电容容量测量表,参数大
致如下:
电容测量范围为1pF-9999.99uF,最小分辨力为1pF。分为5个量程,可以自
动切换量程,也可手动切换。
另外,有简单的频率计功能,能测量0-60MHz的数字信号频率(TTL电平);
还可以产生几个单点频率的方波信号(比如1KHz)。
采用1602LCD作为显示器;4个按键控制;使用24C01保存当前设置值,不用
每次开机重新设置。可单5V供电,也可9V交流供电
-I used the single-chip 8952 and the voltage comparator 339 to do a simple capacitance measurement table, parameters are as follows: capacitance measurement range 1pF-9999.99uF, the minimum resolution for the 1pF. Divided into five ranges, you can automatically switch range can also be manually switched. In addition, a simple frequency meter function, capable of measuring 0-60MHz frequency digital signal (TTL level) can also lead to several single-point-frequency square-wave signal (for example, 1KHz). 1602LCD used as a monitor 4 button control use 24C01 to preserve the current settings, do not reset each boot. Can be a single 5V power supply, 9V AC power supply can also be
- 2023-08-10 15:10:03下载
- 积分:1
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modbus mega16源程序
AVR的小朋友们请查收
modbus mega16源程序
AVR的小朋友们请查收-modbus mega16 source AVR Please find the children
- 2022-02-21 12:35:42下载
- 积分:1
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simulation C51 Serial Programming
模拟串口C51编程-simulation C51 Serial Programming
- 2023-03-16 09:35:03下载
- 积分:1
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单片机模拟I2C总线及AT24C01应用实例
单片机模拟I2C总线及AT24C01应用实例-Single-chip simulation of I2C Bus and AT24C01 Application
- 2023-07-02 16:45:04下载
- 积分:1
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their practice of the small things, the 8031 NE2000 compatible Ethernet control...
自己搞的小东西,单片机控制NE2000兼容网卡的原代码,-their practice of the small things, the 8031 NE2000 compatible Ethernet control of the original code,
- 2022-10-17 23:25:03下载
- 积分:1
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基于KeilC的I2C总线实际应用子程序,已作过多个项目
基于KeilC的I2C总线实际应用子程序,已作过多个项目-Based on the I2C bus KeilC practical application subroutines, has made a number of projects
- 2022-02-04 01:36:01下载
- 积分:1