Comments on: Interfacing GSM Module with Arduino https://electrosome.com/interfacing-gsm-module-arduino/ You Inspire.....We Create..... Fri, 26 Apr 2019 06:37:00 +0000 hourly 1 https://wordpress.org/?v=6.1.1 By: Jayesh Adwani https://electrosome.com/interfacing-gsm-module-arduino/#comments/7431 Fri, 26 Apr 2019 06:37:00 +0000 https://electrosome.com/?p=14671#comment-7431 I am using sim800A module i want to interface it with Arduino UNo
I am powering it with 12v 2000A ac-dc adapter
Connection are rx of gsm-tx of Arduino
Tx of gsm – rx of Arduino
Gnd -gnd

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