3 ms·

I imagine the information needed for small integer data from a sensor of rainfall mm/hour and snow gauge, etc is a very low data rate... What channel widths and

I imagine the information needed for small integer data from a sensor of rainfall mm/hour and snow gauge, etc is a very low data rate... What channel widths and modulations are they using in the 40MHz bands?

blantonl 5y ago
Snotel is a 9 khz channel bandwidth, BPSK data at 4000 bits per second