cravenhaven
Senior Member
I've noted with interest the recent posts about cheap 433MHz transceivers and am interested in getting involved, mostly because of a recent acquisition of a solar/electricity power meter and an interest in capturing the data from my weather station.
However, upon little bit of research I noticed that there are a few different protocols used by these modules aka ASK, FSK, OOK and wondered if this means that the different modules are incompatible with each other.
I gather that weather stations generally use ASK, but I dont know what the power meter will use.
Is there a 1 stop solution for these projects and other potential 433MHz communications projects or are they chalk and cheese to each other?.
Also what are the advantages/disadvantages of the different protocols?.
Thanks Allan
However, upon little bit of research I noticed that there are a few different protocols used by these modules aka ASK, FSK, OOK and wondered if this means that the different modules are incompatible with each other.
I gather that weather stations generally use ASK, but I dont know what the power meter will use.
Is there a 1 stop solution for these projects and other potential 433MHz communications projects or are they chalk and cheese to each other?.
Also what are the advantages/disadvantages of the different protocols?.
Thanks Allan