How to produce an alert

Discussion in 'Wireless & RF Design' started by paulie, Jan 2, 2014.

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  1. paulie

    Thread Starter New Member

    Jan 2, 2014
    I am not very familiar with electronics and am wondering if someone can assist me or at least point me in the right direction. I am wondering if a micro computer chip, say smaller than a dime can easily be affixed to an object and transmit an alert (beeping noise) to a receiver or piezo sensor/speaker when the two are separated by say 10 feet? If this is possible the more smaller and compact the better. Thank you.
  2. MrChips


    Oct 2, 2009
    One post on the same topic is enough.
    Also, the title you chose for this thread is much better than HELP!
    In future, try to make your title as descriptive as possible in few words.

    You can continue the discussion here.
    tshuck and DerStrom8 like this.
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