An indoor air quality monitoring system for detecting toxic gases.

A personal money vault monitoring system based on the Internet of Things is presented throughout this project by using a 3D magnetic sensor.

A simple device that turns the lights on when the user approaches home.

Burn everything written in the Blynk terminal to an SD card in seconds, anywhere the user is located.

Control window blinds, lights, and monitor battery charging using voice command.

The universal Amazon Alexa datalogging and control device.

Log data to a text file on Dropbox whenever an RFID card is scanned.

A sample that uses an Arduino YÚN with an Alexa Smart Home Skill to provide voice control to LED lights.

With Arduino Home Controller and Amazon Echo dot with Alexa you can handle internet connected devices at home using your voice.

Simply click a button to receive your phone's geolocation.

An Alexa app that tells you if your kids are up by using Walabot to uncreeply track them, then possibly wake them up or tell them to sleep.

Set up your Arduino Yún to control an Alexa Smart Home light via AWS IoT.

Temboo is very easy to automate the IoT with Arduno YUN, in combination with Blynk and Dropbox to store pictures. All is free and easy.

This tutorial shows how you can connect Arduino YUN to the Adafruit IO platform for sharing the DHT-11 sensor values.

Turn on/off a Philips Hue LED via a push button attached to a Arduino.

IoT Command center allows you to monitor your home using the ARTIK cloud and automate your Hue light.

I've used an Arduino YUN and the new IoT platform Cayenne for monitoring the quantity and the quality of light.

An introduction to one of the Arudino Yún features.

Create a web page containing a form that let you send text messages to your Arduino Yun thanks to the WebServer feature of the Yun.

Control and monitor a connected light from mobile, tablet and desktop using Lelylan & MQTT.

We'll show you how to make your Arduino Yún upload a file to your Dropbox account. Then your Yún can remember everything for you.

We'll show you how to get your Arduino Yún to send SMS with Twilio. Then your Arduino can text whenever it's running late.

Here we'll show you how to pass short messages and commands to your Arduino Yún via Amazon SQS, a simple cloud-based message queue service.

We'll show you how to get your Arduino Yún to write to and read from a MySQL database. This will get you started with storing historic data.