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### Thinkpad power supply type detection (and how to fool it) ### |
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The Thinkpad W530 detects the type of attached power supply by measuring the re… |
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65W = ? ohm |
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90W = open (infinite resistance) |
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135W = 0 ohm (shorted) |
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170W = 1.5 Kohm |
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This means that you may fool the W530 into believing it is connected to, say, a… |
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