RF module query
i thinking starting project in 1 rf receiver needs receive signals multiple transmitters. thinking of using these receiver , transmitter.
https://www.sparkfun.com/products/10532
https://www.sparkfun.com/products/10534
i have worked arduino on few projects have not worked rf modules. before start on project , buy stuff clear 1 doubt. since receiver , transmitter work @ common frequencies , donot have ids thinking of setting receiver , having receive signals multiple transmitters within range. each transmitter send data include signature can made out(by receiver) transmitter signal being sent.
is doable? or difficult accomplish transmitters transmitting @ same frequency , there might interference. if there 10 transmitters , synchronize them in such way send out signals @ different times guess work perfectly. happens if 2 of send out signals closely or @ same time?
the real project have 1000s of transmitters, transmitting continuously, , receiver 'looking out' these signals , when 1 or more transmitter within range, able signature , able tell transmitter is.
i think has worked rf modules able me here. forgive me if requirement unclear. part of long project , have tried write relevant part here. appreciated.
https://www.sparkfun.com/products/10532
https://www.sparkfun.com/products/10534
i have worked arduino on few projects have not worked rf modules. before start on project , buy stuff clear 1 doubt. since receiver , transmitter work @ common frequencies , donot have ids thinking of setting receiver , having receive signals multiple transmitters within range. each transmitter send data include signature can made out(by receiver) transmitter signal being sent.
is doable? or difficult accomplish transmitters transmitting @ same frequency , there might interference. if there 10 transmitters , synchronize them in such way send out signals @ different times guess work perfectly. happens if 2 of send out signals closely or @ same time?
the real project have 1000s of transmitters, transmitting continuously, , receiver 'looking out' these signals , when 1 or more transmitter within range, able signature , able tell transmitter is.
i think has worked rf modules able me here. forgive me if requirement unclear. part of long project , have tried write relevant part here. appreciated.
iv never used rf breakouts before seams possible being there no pairing built in. have problems talking @ once , since there no 2 way communication pain trying time signals. may 2way modules master can time signals. @ if dont know ones looking @ given time may still tricky. final project there may 1000s im not sure reasonable (probably doable somehow tho).
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