DESIGN OF A GEOELECTRIC TOOL BASED ON PWM (PULSE-WIDTH MODULATION)
The need of geophysical survei equipment is very high, especially geoelectric tool. The high requirements of its equipment made geoelectric tool becomes very expensive. The way to overcome this problem is the idea to build own geoelectric tool. Geoelectric tool is a geophysics tool to determine elec...
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| 主要作者: | |
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| 格式: | Theses |
| 語言: | Indonesia |
| 在線閱讀: | https://digilib.itb.ac.id/gdl/view/23186 |
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| 機構: | Institut Teknologi Bandung |
| 語言: | Indonesia |