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Topic: How to connect SIM900A GSM/GPRS Mobile Phone Development Board with Arduino Nano (Read 278 times) previous topic - next topic

saspret

I've got a module like this one :

https://www.openimpulse.com/blog/products-page/product-category/sim900a-gsmgprs-mobile-development-board-voice-interface/

Could you help me please how to connect it to my arduino nano, the step-by-step tutorial until i can make a phone call or send a sms..

Regards..

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