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General Category => General Discussion => Topic started by: noel cruz on October 21, 2016, 17:41:17 PM

Title: transmitter/reciever
Post by: noel cruz on October 21, 2016, 17:41:17 PM
Hi-
Can someone help/direct me on how to make a transmitter receiver system?
Noel
Title: Re: transmitter/reciever
Post by: kam on November 01, 2016, 11:26:54 AM
A very very simple one
Long Range (10mt) IR Beam Break Detector (http://www.pcbheaven.com/circuitpages/Long_Range_IR_Beam_Break_Detector/)