An Arduino is a much better choice than a Raspberry Pi for tasks that require real-time input and responses. While a Pi can ...

This project deals with the design & development of a theft control system for home, ... arduino gsm security alarm. ... // RX and TX pins to communicate with GSM module #define msg_key 7 #define call ...

Hacklet 25 – ESP8266 WiFi Module Projects. 6 Comments . by: Adam Fabio. December 5, 2014. Title: Copy. ... [TM] has a great tutorial on combining the ESP8266 with an Arduino Mega2560.

The tiny Arduino development board measures just 50 x 32 mm and is equipped with a ATmega328 microcontroller and the latest SIM800H quad band GSM module. watch the video after the jump to learn more.

Arduino devices have had the option of a GSM linkup for awhile, but getting that cellular link to truly strut its stuff hasn't always been easy, even for those of us who'd be inclined to program ...

To build this project, all you need is three main components: an Arduino Uno, a 16x2 LCD, and a push button. You can connect everything to a breadboard to keep it simple.

The module, or shield, was developed in conjunction with Telefónica’s Physical Internet Laboratory and is available to purchase. The open-source GSM Shield comes with a Telefónica SIM card ready to be ...