An indoor air quality monitoring system for detecting toxic gases.

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

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

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

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

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

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 :)

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

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.

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