Comments on: What technology would allow me to send basic information to a receiver and gauge how far away it is? http://www.ziatech.com/what-technology-would-allow-me-to-send-basic-information-to-a-receiver-and-gauge-how-far-away-it-is/ technology news in the internet Wed, 21 Oct 2009 17:46:30 +0000 http://wordpress.org/?v=2.8.4 hourly 1 By: rakesh http://www.ziatech.com/what-technology-would-allow-me-to-send-basic-information-to-a-receiver-and-gauge-how-far-away-it-is/comment-page-1/#comment-273 rakesh Wed, 27 May 2009 03:51:14 +0000 http://www.ziatech.com/what-technology-would-allow-me-to-send-basic-information-to-a-receiver-and-gauge-how-far-away-it-is/#comment-273 use radio frequency the received power decreases with increase in distance at the transmitter callibrate it to transmit signals at a constant power level at the receiver use two circuits one to receive the data other to calculate the received power level or try bluetooth but i dont know how you can calculate the distance . the bluetooth system will be integrated use radio frequency
the received power decreases with increase in distance
at the transmitter callibrate it to transmit signals at a constant power level
at the receiver use two circuits
one to receive the data
other to calculate the received power level

or try bluetooth but i dont know how you can calculate the distance . the bluetooth system will be integrated

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