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PDF]
Powerlinecarrier.rar
... an approach based on low-voltage power line carrier communication smart meter design the program to micro-processing unit as the core ... as a data communications medium for the realization of the meter data automatically send the table of the background and ...
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SCM Upload User：
sale31 Size：
80K
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C/C++]
0809baojing.rar
This is a C51 and 0809 consisting of single-chip digital voltage meter to measure 0-5v voltage 5v input voltage values over time will produce alarm
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SCM Upload User：
haneve56 Size：
1K
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C/C++]
Cymometer.rar
Home-made square-wave generator and frequency meter material: AT89S52+ AT89C20511 a total of eight display Yang paragraph 8 NPN transistor 11.0592MHz crystal x2
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SCM Upload User：
xxhxdzcl Size：
34K
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Others]
PDA-13.56MHz.rar
PDA electronic meter reading devices- 13.56MHz carrier frequency of the radio frequency identification system
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Others]
c8051f330_ADC_Voltmeter.rar
Differential ADC with C8051F330 own way of doing four digital voltage meter display range of-3.3 ~+ 3.3
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SCM Upload User：
wtrjx88 Size：
2K
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Asm]
ADC0809.rar
ADC0809 (interruption of the compilation of the realization of) digital voltage meter
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C/C++]
Text1.rar
This is a paragraph on the SCM and AD using 89C51 chip calibration voltage meter to do the source, the user if they want to do an electronic voltage meter, you can refer to this procedure.
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chenld Size：
3K
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C/C++]
ft_water.rar
4442 source meter cards, iar compiler environment through, and mass production.
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PDF]
ADE7755design.rar
DDSF series power meter design, including hardware design, software system design, and some circuit diagrams.
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wude33 Size：
126K
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ASK.rar
Taxi automatic meter design for learning VHDL programming, FPGA s basic design
切换至中文 Over 1 million code package, 10 million code file free download 
