Remotely Secured Device Automation using Infrared |
Author(s): |
| Prof. Vishal Vora , A.I.T.S., Rajkot, Gujarat; Yogesh Joshi, G.T.U., Ahmadabad, Gujarat |
Keywords: |
| sensor, encoder, decoder, 3-pin IR IC receiver TSOP 1738. |
Abstract |
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Imagine the convenience of selecting TV channels using your remote. Same as Switch on/off the fan or the tube light with Remote Control Here is a simple encoder and decoder based switching circuit for remotely switch on/off any electrical device through a relay. It works up to a distance of about 10 meters. The project is built around a 3-pin IR IC receiver TSOP 1738 that can detect 38 kHz burst frequency generated by an encoder based remote. The output pin of IR sensor goes low when it detects IR light. This IR remote control can use to control 4 devices. |
Other Details |
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Paper ID: IJSRDV1I3045 Published in: Volume : 1, Issue : 3 Publication Date: 01/06/2013 Page(s): 576-578 |
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