Comments on: GSM Module – SIM900 https://www.open-electronics.org/gsm-remote-control-part-4-sim900/ Open source electronic projects Thu, 01 Sep 2016 11:25:00 +0000 hourly 1 https://wordpress.org/?v=6.8.3 By: LINS THANKACHAN https://www.open-electronics.org/gsm-remote-control-part-4-sim900/#comment-12164 Thu, 01 Sep 2016 11:25:00 +0000 http://www.open-electronics.org/?p=346#comment-12164 i have a sim 900 gprs module i want to program it to send a message to a mobile no when the module is on . how do i do this . i cannot use an arduino board here .
my email id is linsthankachan1996@gmail.com

]]> By: saqib https://www.open-electronics.org/gsm-remote-control-part-4-sim900/#comment-12060 Sat, 18 Jun 2016 16:31:00 +0000 http://www.open-electronics.org/?p=346#comment-12060 In reply to Nidhi Joshi.

i am going to do the same project that is to interface GSM SIM900 module with arduino uno r3. what things should i have in mind before starting? can you please tell me… Thanks

]]> By: Nidhi Joshi https://www.open-electronics.org/gsm-remote-control-part-4-sim900/#comment-11967 Tue, 26 Apr 2016 14:49:00 +0000 http://www.open-electronics.org/?p=346#comment-11967 hello there,
I am using GSM to interface it with Arduino uno. It worked other times perfectly but now if I try to interface them and check it in serial monitor of arduino software, it types crap.
please help.

]]> By: somnath https://www.open-electronics.org/gsm-remote-control-part-4-sim900/#comment-10606 Wed, 11 Jun 2014 10:00:00 +0000 http://www.open-electronics.org/?p=346#comment-10606 Hi Boris

I tried but i am not able to get 50Ohm impedance in RF trace.

Can i use the same characteristic as your design to get 50Ohm impedance for antenna trace?

Ideally it should work but just to get confirmation from your side will be very helpful.
Waiting for your reply!

Thanks,
Som

]]> By: TiDiGino Contest | Open Electronics https://www.open-electronics.org/gsm-remote-control-part-4-sim900/#comment-2214 Mon, 05 Sep 2011 10:39:44 +0000 http://www.open-electronics.org/?p=346#comment-2214 […] to our hardware. In particular, we use the second serial of the ATMEGA2560 to manage the GSM module SIM900. Decompressing the zip in the folder of the Arduino libraries (eg C: Program Files […]

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