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  • TV remote locator

    sudha madhuri

    Member

    Updated: Oct 26, 2024
    Views: 1.1K
    My idea is to make a small device that can be useful to locate small and important things in home like tv remote, purse, glasses , etc.... I want to make a common circuitry design so that it can be attached to anything . But I am not getting the correct circuitry. So anyone please suggest me the circuitry required. I want to make it as my mini project.

    Thanking you.
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  • Harshad Italiya

    Member • Jun 24, 2012

    sudha madhuri
    My idea is to make a small device that can be useful to locate small and important things in home like tv remote, purse, glasses , etc.... I want to make a common circuitry design so that it can be attached to anything . But I am not getting the correct circuitry. So anyone please suggest me the circuitry required. I want to make it as my mini project.

    Thanking you.
    Good idea using small RFID chip with every such device can solve this problem.
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  • Ashraf HZ

    Member • Jun 30, 2012

    I need this device.! I always misplace my car keys, wallet, etc at home 😔

    Hm, RFID range might be a challenge. You'd probably need to install multiple readers to be able to get good detection rates.

    Some cheap radio-beacon system would be nice 😀
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  • Harshad Italiya

    Member • Jun 30, 2012

    ash
    I need this device.! I always misplace my car keys, wallet, etc at home 😔

    Hm, RFID range might be a challenge. You'd probably need to install multiple readers to be able to get good detection rates.

    Some cheap radio-beacon system would be nice 😀
    You can put Active Tags. it will give you more range. 😀
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  • Ashraf HZ

    Member • Jun 30, 2012

    Well, the range must be in a sweet spot! You'll want to be able to locate the device in a certain location, not just detect it. Readers must still be placed in strategic locations.. either 1 in each room, or a few and try triangulating the position (though indoor radio reflections wont help).
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  • sudha madhuri

    Member • Jun 30, 2012

    Thanks to all of you. Actually my idea is to design a circuit which can produce a particular frequency on pressing a switch and at the receiver side it must be able to receive that frequency and should produce the voltage required to ring the buzzer. Because I'm totally new to RFID 😔

    Thanking you
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