Comments on: What technology would allow me to send basic information to a receiver and gauge how far away it is? http://new-technology-blog.com/new-technology/what-technology-would-allow-me-to-send-basic-information-to-a-receiver-and-gauge-how-far-away-it-is/33/ A Blog About Gadgets & New Technology Sat, 19 May 2012 03:52:55 +0000 http://wordpress.org/?v=2.7 hourly 1 By: rakesh http://new-technology-blog.com/new-technology/what-technology-would-allow-me-to-send-basic-information-to-a-receiver-and-gauge-how-far-away-it-is/33/comment-page-1/#comment-32 rakesh Wed, 01 Apr 2009 00:52:42 +0000 http://new-technology-blog.com/new-technology/what-technology-would-allow-me-to-send-basic-information-to-a-receiver-and-gauge-how-far-away-it-is/33/#comment-32 <a href=""></a> 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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