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heat sensor with fan cooling it will be used for cpu . it will be cool thing the mother board it will be reduce cpu temperature.........

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12y ago
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12y ago

ka hoy t ka jane...............bosdicha ha...................

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12y ago

the 741 op-amp ic is use in voltage comparator mode in it. it detect a small change in voltage, then it increase that signal. this signal is given to the transistor whose control the fan

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Q: Heat sensor with fan cooling with op-amp?
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