Sending Data To Web Server Using GSM sim900A module and Arduino Working of the Project : After the Arduino is connected to the PC, and after verifying and uploading the code, we have to enter the data ...

Today we are here with an interesting project in which we will Send Data to the SparkFun server using Arduino and GPRS.This is an IoT based project in which we will use GPRS, present on the GSM Module ...

The security system comprises of an Arduino Uno microcontroller and a standard SIM900A based GSM/GPRS ... /* * Arduino Home Security GSM Alarm * An Arduino + SIM900A Project * T.K.Hareendran * Tested ...

GSM modem SIM900A (connected with CON2 and CON3) sends the commands in text mode to Arduino Uno using an RS232 interface. CON3 is connected with DB9 connector of the GSM modem. RS232 voltage levels ...

Before going into the schematics and codes, we learn about GSM module and its working. GSM Module . The GSM module can be used even without any microcontroller by using the AT command mode. As shown ...

Abstract: This paper represents a design and implementation of a Wireless Heart rate monitor system using ARDUINO Lilypad which is enabled with the feature of sending SOS messages or calls through GSM ...

We send some commands like “#A.light on*”, “#A.light off*” and so on for controlling AC home appliances. After receiving given commands by Arduino through GSM, Arduino send signal to relays, to switch ...

This GSM car tracker system will use GPRS of SIM800 GSM module which will be connected with a microcontroller like Arduino. Although both the GSM module and the Arduino boards are available as ...

This paper represents a design and implementation of a Wireless Heart rate monitor system using ARDUINO Lilypad which is enabled with the feature of sending SOS messages or calls through GSM module.