Abstract: The infrared (IR) remote control devices are used to operate in the most of modern household applications, such as television, DVDs, Set top box, Home theatre And Air conditioner etc. With the development of the society and smart home, there are more and more home appliances and more infrared remote control devices used to operate them. A single IR remote controller can't be used to manipulate the different kinds of home appliances; as they are not compatible which leads to the wastage of resources. This paper proposes an application and design of single-chip microcontroller based IR remote system, which can control multiple devices, code and decode all of the infrared remote control protocol, and integrate with the transmission and receiver. The remote can operate over range of 15 ft, easy to use, and also reliable. This new universal remote replaces over 2000 codes from different "world famous" brands of TV, DVD player, satellite receiver and air conditioners. Main objective of this work is to create a complete and functional product, starting from scratch. A single IR remote control is developed for controlling several home appliances like Television, DVD, Set top box, Home theatre and Air Conditioner. This includes several programming features.
Keywords: Remote Controller Unit (RCU), Microcontroller (MC), Programming Features.
Title: Wireless Infrared Remote Controller for Multiple Home Appliances
Author: Santosh.M.Nejakar
International Journal of Electrical and Electronics Research (IJEER)
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