Hello Friends,
I am working on a project of Home Automation System, which includes wireless sensor nodes and a central device.
I am looking for a cheap RF transceiver for transmitting and receiving the signals from sensor nodes.
So I have to receive the data from multiple nodes. So which RF module is fit for the purpose.The module must be compatible with UNO board
I have to communicate with few bits of data.
For multiply receiving the data which one is better multiplexing or multiple channel receiver.
Please help. Its urgent.
Regards
Ardman26
ardman26:
Hello Friends,
I am working on a project of Home Automation System, which includes wireless sensor nodes and a central device.
I am looking for a cheap RF transceiver for transmitting and receiving the signals from sensor nodes.
So I have to receive the data from multiple nodes. So which RF module is fit for the purpose.The module must be compatible with UNO board
I have to communicate with few bits of data.
For multiply receiving the data which one is better multiplexing or multiple channel receiver.
Please help. Its urgent.
Regards
Ardman26
Well if its urgent and you are asking these types of questions i hope to god it is not a critical system ? ANyway look up ManiacBugs work on the Nordic 2.4Ghz modules
Depending on the distances involved these should fit the bill - failing that look at some of the VirtualWire stuff using any of the 433Mhz (dependant on the COuntry you are in) modules
Craig
Craig,
Thanks for your support.
But, how to deal with multiple sensors through these rf modules?
Regards,
ardman26