#Voice home control how to#
#Voice home control full#
#Voice home control code#

He Alexa Voice Service (AVS) allows you to integrate Alexa’s built-in voice capabilities into your connected products.

#Voice home control code#

All of the code runs in the cloud and nothing is on any user device.

#Voice home control how to#

You can also use the Smart Home Skill API, a new addition to the Alexa Skills Kit, to easily teach Alexa how to control your cloud-controlled lighting and thermostat devices.

The Alexa Skills Kit is a collection of self-service APIs, tools, documentation and code samples that make it fast and easy for you to add skills to Alexa. Examples of skills include the ability to play music, answer general questions, set an alarm or timer, and more. When any new MQTT message is arrived, it is received by the client Pi and control the devices according to the receive message and a python program developed for the system.Īlexa, the voice service that powers Amazon Echo, provides capabilities, or skills, that enable customers to interact with devices in a more intuitive way using voice. Your hardware and devices must be connected to this Pi installed with MQTT client program. You can get a clear understanding how the system works from the following figure.ĥ. In step 9 I will show you how you can set up an MQTT client program into your Raspberry Pi so that Pi can communicate and receive MQTT message from AWS IoT server. To communicate with IoT cloud using MQTT protocol a MQTT client is required. AWS IoT support MQTT protocol and I used this for my project. You need to receive message containing control information for your device from the IoT cloud. According to your voice command defined in your skill Lambda function will be executed and send a specific message into IoT cloud.Ĥ. Any other IoT cloud service support MQTT with SSL may be used for the project. I used AWS IoT for my project and in step 5 I will show you how to prepare AWS IoT. To control any device from remote location IoT cloud service is required. In step 6 & 8 I will show you how you can make a Lambda function.ģ. A Lambda function can be trigger from different source like Alexa Voice Service in our case. The source code run by lambda is called Lambda function. You just need to upload your source code and dependencies. Lambda is a platform which can store and run your own code from server.

To make a custom voice skill Lambda is required. In step 7 I will explain how to prepare your own Alexa custom voice skill. You will be required a custom voice skill which can understand your own voice command to do a specific task. But good news is that your Raspberry Pi can be used as Amazon Echo! In first two steps I will show you how to setup Raspberry Pi as Alexa Voice Client (Amazon Echo).Ģ. To run the system you will be required an Alexa Voice Enable device like Amazon Echo or Echo Dot. If you have Amazon Echo device and want to use that ignore first two steps.Īll necessary files & source code for the project are available here.ġ. Follow step by step, I think you will enjoy it.

#Voice home control full#

For easy understanding I divided full project documentation into several steps. I hope you already watched demo video of my project. Don't worried, making Alexa custom voice skill is very easy. For voice interface you will be required Alexa custom voice skill. If you do so then you can escape first two steps (STEP 1 & STEP 2). You may use Amazon ECHO device for Alexa Voice Service. It is serving as a Alexa Voice Client and Paho MQTT client at the same time. Single Raspberry Pi is used for dual purpose. I made the project to control 4 appliances and I used a Raspberry Pi to do this. In this project I will give you complete instruction to convert the dream to reality. You just need a Raspberry Pi with Alexa Voice Service. Getting started with a voice controlled smart home is easier than you might think, and it won’t cost you much money either. Hi everyone, The Internet of Voice has come and now you can monitor and control all various devices in your home by using your voice, Amazing!!! Amazon Alexa and Raspberry Pi made the thing supper easy and now every hobbyist can enter in the era of hands-free home control using Alexa Voice Service.