Radio frequency remote controller for domestic AC loads

Simple item page
dc.contributor.authorSomasiri, K.G.H.A.
dc.contributor.authorWanniarachchi, W.K.I.L.
dc.date.accessioned2022-02-14T10:32:42Z
dc.date.available2022-02-14T10:32:42Z
dc.date.issued2015
dc.description.abstractIn today’s electronic market, there are two primary types of remote control systems available to consumers, they are IR (Infrared) based systems and RF (radio frequency) based systems. The most common type of remote control receiver is the IR based. It works well, but with limitations. With an IR remote control, typically, one must have a very clear line of site from the remote to the device that is trying to control. IR transmitting and receiving systems are inexpensive and are generally reliable. The carrier frequency of such infrared signals is typically in the order of around 38 kHz. In most cases, the IR signals are send only one way, in a low-speed burst for distances of up to 30 feet. Even though IR remotes are the most common due to the low cost and most of the time it used to control a single device, RF remote controls are easier to use because they do not require line of sight and do not have to be aimed at the equipment. The RF remote can also be operated from another room. RF remotes use radio frequencies that travel far and can easily pass through walls and floors and also it can control more than one device with a single remote controller. So it offers a far better range in terms of distance. In this work RF remote controller was developed to control domestic AC appliance like CFL/incandescent bulbs, fans, heaters, single phase motors, pumps, etc…en_US
dc.identifier.isbn9789550481088
dc.identifier.urihttp://www.erepo.lib.uwu.ac.lk/bitstream/handle/123456789/8344/18-SCT-Radio%20frequency%20remote%20controller%20for%20domestic%20AC%20loads%20.pdf?sequence=1&isAllowed=y
dc.language.isoenen_US
dc.publisherUva Wellassa University of Sri Lankaen_US
dc.subjectScience and Technologyen_US
dc.subjectTechnologyen_US
dc.subjectRemote Sensingen_US
dc.subjectAutomationen_US
dc.subjectRemote Controlen_US
dc.titleRadio frequency remote controller for domestic AC loadsen_US
dc.title.alternativeResearch Symposium 2015en_US
dc.typeOtheren_US
Files
Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
18-SCT-Radio frequency remote controller for domestic AC loads .pdf
Size:
469.23 KB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Research Symposium-2015