kimteany Posted November 30, 2015 Share Posted November 30, 2015 Geetings to all... currently im studying about RFID in Internet of things,for example how internet of things (IoT) can be used to predict breakdown in aircond? the sensor supplied the data to the sistem.. from the data, what kind of algorithm can be used? is it binary tree? anti-collision algo? thanks in advance. Link to comment Share on other sites More sharing options...
Klaynos Posted November 30, 2015 Share Posted November 30, 2015 I'd suggest that depends on what other information you have and what your sensor is reading. Link to comment Share on other sites More sharing options...
kisai Posted November 30, 2015 Share Posted November 30, 2015 (edited) What you would do is research the possible ways that an air conditioner can break down. Then you have sensors monitoring those problem areas which are connected to a microprocessor with communications back to a host server. The microprocessor samples the data X amount of minutes and sends it to the host, where X is a happy medium between how often you want to check the data and your communications bill. The host server can then check the data to see if they are within parameters or not and then e-mail you if they aren't. You could also have the server display the data to a web page if you like. The data itself doesn't have to be checked by fancy algorithms. You can just check to see if it falls within an expected range. ex: Min < x < Max. Edited November 30, 2015 by kisai Link to comment Share on other sites More sharing options...
kimteany Posted December 1, 2015 Author Share Posted December 1, 2015 What you would do is research the possible ways that an air conditioner can break down. Then you have sensors monitoring those problem areas which are connected to a microprocessor with communications back to a host server. The microprocessor samples the data X amount of minutes and sends it to the host, where X is a happy medium between how often you want to check the data and your communications bill. The host server can then check the data to see if they are within parameters or not and then e-mail you if they aren't. You could also have the server display the data to a web page if you like. The data itself doesn't have to be checked by fancy algorithms. You can just check to see if it falls within an expected range. ex: Min < x < Max. thanks for your opinion... I'd suggest that depends on what other information you have and what your sensor is reading. if the data including time, date, place, temperature etc... is it possible the data can be play with algorithm? Link to comment Share on other sites More sharing options...
DevilSolution Posted December 1, 2015 Share Posted December 1, 2015 thanks for your opinion... if the data including time, date, place, temperature etc... is it possible the data can be play with algorithm? Well yes thats what he meant when he asked on what type of data does it supply Depending on the format of the data it should be easy to put into your algorithm. Geetings to all... currently im studying about RFID in Internet of things, for example how internet of things (IoT) can be used to predict breakdown in aircond? the sensor supplied the data to the sistem.. from the data, what kind of algorithm can be used? is it binary tree? anti-collision algo? thanks in advance. The type of algorithm is dependant on what you want to do with that data, data representation and storage is most important, get the data into the form you want it and make sure you select the right method for storing that data, like a structure or array. Then its just the functions you wish to manipulate the data as required then have your algorithm output the data to your primary domain or server space. When you say "RFID" your referring to the little chips in security and access cards and such? If so does that mean you are authenticating access via RFID and then have system control / manage or view the data of multiple air conditioners? As far predicting a breakdown thats pretty random, if you have past data to query you could probably use pattern recognition to find any recurring issues and then have specific functions monitor that particular aspect of the air conditioner. Other than that you just apply basic logic to the data, if(temp > threshold){shutdown} etc 1 Link to comment Share on other sites More sharing options...
kimteany Posted December 1, 2015 Author Share Posted December 1, 2015 Well yes thats what he meant when he asked on what type of data does it supply Depending on the format of the data it should be easy to put into your algorithm. The type of algorithm is dependant on what you want to do with that data, data representation and storage is most important, get the data into the form you want it and make sure you select the right method for storing that data, like a structure or array. Then its just the functions you wish to manipulate the data as required then have your algorithm output the data to your primary domain or server space. When you say "RFID" your referring to the little chips in security and access cards and such? If so does that mean you are authenticating access via RFID and then have system control / manage or view the data of multiple air conditioners? As far predicting a breakdown thats pretty random, if you have past data to query you could probably use pattern recognition to find any recurring issues and then have specific functions monitor that particular aspect of the air conditioner. Other than that you just apply basic logic to the data, if(temp > threshold){shutdown} etc this assume is kind of similar situation... thanks for the reply... Link to comment Share on other sites More sharing options...
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