how can i implement this mini project?

my idea of the project is... when a person enters the room, the lights switch on automatically sensing the luminous intensity(i.e. during late evenings or nights) and the fan turns on sensing the temperature of the room(i.e. if it is too hot, the fan speed is greater than during cold days). please help me with the circuit and the needy details.

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  • Anonymous
    8 years ago
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    There are some suggestions for you, make try of it

    http://mini-projects.in/electronics-project-topics...

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  • Anonymous
    8 years ago

    Not sure about the whole circuitry (as I didn't work on electronic circuit design for past 8 years) but I'm sure you should be using LDR sensor circuits and Thermistor circuits. Google these terms and you might get the circuits or at least the base circtuits.

    Source(s): me
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  • Anonymous
    8 years ago

    you can go through plc logic

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