This tutorial shows how to use the Arduino MKR GSM 1400's DTMF feature to have a direct interaction with your phone.

An indoor air quality monitoring system for detecting toxic gases.

The project Arduino and RFID Based Attendance System With GSM is a simple and is used at any place where attendance is taken for maintainin

Control everything with a SINGLE phone call.

Get the position of your MKR GSM 1400 on your smartphone through an SMS with a Google Maps link.

Drive the relays of the MKR Relay Shield connected to a MKR GSM 1400 with an SMS.

A guide for the Hologram.io Arduino MKR 1400 GSM workshop for IoTDevFest PHX 2019.

Simple enclosure and breadboard to mount Arduino MKR boards in a cabinet for prototyping.

Using the MKR GSM 1400 to collect and visualise data from a battery operated IoT sensor over a cellular connection.

Use some basic hardware and a 3g connection to see if the little man inside your fridge turns your light off when the fridge door closes :)

In this tutorial, you'll learn how to connect your Arduino MKR GSM 1400 board securely to Google Cloud Platform (GCP) IoT Core.

A prototype for Industrial IoT system to enhance warehouse/greenhouse monitoring using MKR GSM1400 and Hologram.

Sending Machine to Machine Commands with a Twilio SIM and an Arduino MKR GSM 1400.

How to set up a MKR GSM 1400 and publish an event or location to Wia.

Use Arduino CLI tools to code, compile and upload programms to your Arduino Board. Follow this tutorial for getting started with arduino-cli

Monitor a battery bank and environmental conditions; send notification if water is detected or batteries are unexpectedly low.

How to play an MP3 file with Twilio Programmable Wireless, Go and the Arduino MKR GSM 1400.

Use an Arduino MKR GSM 1400 and a Blynk app to control the two relays of the MKR Relay Proto Shield.