正翻译步骤 9
步骤 9
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The voltage regulator has 3 pins:
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Pin 1: V in (5 V)
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Pin 2: V out (3.3 V)
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Pin 3: "Adjust"
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Use a pair of pliers to carefully bend pin 1 down 90°, pin 3 up 90° and pin 2 up as far as possible without touching pin 3.
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