Electronic aid for elder and sick people IR-remote controlled switch board for changing state of electrical appliances
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Date
2014
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Publisher
IEEE
Abstract
This paper propose a wireless switch board for easy-accessibility in an hospital-like environment for controlling various electrical appliances like light, fan, etc. without interference with similar wireless switches in adjoining room. The data signal is communicated to receiver wirelessly by IR Remote Controller. The receiver consists of IR Receiver, TSOP1838, to read data signal operating at 38 kHz and a microcontroller to process data and communicate trigger signal to change the state of switch.
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Keywords
EEE, IR Remote Controller, IR Receiver, Wireless Switch