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GSM module SIM900

Posted: Sat Jun 21, 2014 12:14 am
by Coccoliso
Can anyone direct me in the use of the GSM module SIM900?

Re: GSM module SIM900

Posted: Thu Jun 11, 2015 4:24 am
by 2brain
Hi Coccoliso, did you get anywhere with the SIM900? I'm about to put together a GPS tracker using the SIM808 which is very similar so I could do with a bit of a head start rather than starting from scratch.

Re: GSM module SIM900

Posted: Thu Jun 11, 2015 5:58 am
by Coccoliso
Yes, but it never became a module :(
Management of SIM900 is in main program and functions are intended to what I needed (only send SMS).
If you want I can give you some tips..

Re: GSM module SIM900

Posted: Thu Jul 16, 2015 7:38 am
by TonyR
I tried SIM900 vs Quectel M35. I chose M35 and have had much success with it and SF for SMS products if you need help.