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在集成电路中，通常采用T型解码网络实现数字量往模拟的转换，再利用运算放大器完成模拟电流变为模拟电压的转换。所以，要把一个数字量变为模拟电压，实际上需要两个环节，...
在集成电路中，通常采用T型解码网络实现数字量往模拟的转换，再利用运算放大器完成模拟电流变为模拟电压的转换。所以，要把一个数字量变为模拟电压，实际上需要两个环节，先把数字量变为模拟电流，这是由D/A转换器完成的；再将模拟电流变成模拟电压，这是由运算放大器完成的。有时D/A转换器芯片只包含前一个环节，有些D/A转换器则包含两个环节，用前一种芯片时，需要外接运算放大器才能得到模拟电压。-In integrated circuits, the usual T-decode digital networks to analog conversion, and then complete the simulation of the use of op-amp current into the analog voltage conversion. Therefore, it is necessary to become a digital simulation of voltage, in fact, need two links, first into a digital simulation of currents, this is determined by D/A converters completed then simulate current into the analog voltage, this is determined by computing completed amplifier. Sometimes D/A converter chip contains only a part before, some D/A converter includes two aspects, before a chip, the need for external op-amp voltage can be simulated.
- 2022-03-04 04:10:59下载
- 积分：1
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Verilog黄金教程，适合初学者及进阶
Delphi开发，基础教程-Delphi, based Directory
- 2022-05-18 06:39:56下载
- 积分：1
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A/D转换加1602显示proteus仿真
A/D转换加1602显示proteus仿真-A/D converter plus 1602 Show proteus simulation
- 2022-02-14 09:17:48下载
- 积分：1
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一个好用的整数分频电路 保证你喜欢 能够实现对任意整数的分频电路设计...
一个好用的整数分频电路 保证你喜欢 能够实现对任意整数的分频电路设计-a handy integer frequency divider circuit assures you like to be able to achieve arbitrary integer frequency circuit design
- 2022-06-21 00:21:57下载
- 积分：1
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用汇编编写的密码锁，proteus仿真，程序，原理图全套，希望对需要的人有用...
用汇编编写的密码锁，proteus仿真，程序，原理图全套，希望对需要的人有用-Compilation prepared by using locks, proteus simulation, procedures, a full set of schematic diagram, in the hope that those who need it useful
- 2022-05-09 00:58:59下载
- 积分：1
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用C语言在Keil PCF8591数字anaog
Anaog to digital by PCF8591 C Language By KEIL
- 2022-05-08 08:28:41下载
- 积分：1
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时钟 用数码管显示时，分，秒 按键可以调节时间 使用汇编语言...
时钟 用数码管显示时，分，秒 按键可以调节时间 使用汇编语言-Clock with digital LED display hours, minutes and seconds buttons can adjust the time in assembly language
- 2022-08-11 11:06:51下载
- 积分：1
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设计制作了一种智能台灯，主要是以BISS0001和单片机组成的红外传感控制电路。其特点是在有人时且外界光强较弱时能自动开灯，无人时关灯，节约能源；且能纠正坐姿，...
设计制作了一种智能台灯，主要是以BISS0001和单片机组成的红外传感控制电路。其特点是在有人时且外界光强较弱时能自动开灯，无人时关灯，节约能源；且能纠正坐姿，防止近视-Intelligent design a table lamp, and is based on single-chip component BISS0001 and infrared sensor control circuit. Its characteristics are in and the outside world when it was relatively weak light intensity can automatically turn on the lights when no one when the lights are turned off, energy conservation can correct posture and prevent myopia
- 2023-05-12 08:30:02下载
- 积分：1
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pe 文件编程：pe
pe 文件编程：pe-locknt 的解密程序.rar-pe programming documents : pe-locknt the declassification procedures. Rar
- 2022-02-12 04:17:29下载
- 积分：1
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一个用汇编写的时钟动态程序，较有学习价值
一个用汇编写的时钟动态程序，较有学习价值-a compilation was made with the clock dynamic process, learning more value
- 2022-11-08 11:20:03下载
- 积分：1
