NeedleCode
Published © MIT

Alexa Assistant Prototype

A wireless light automation prototype using Alexa's custom skills, Alexa voice service and WiFi modules, controlled by a Raspberry Pi.

AdvancedWork in progress4 hours5,167
Alexa Assistant Prototype

Things used in this project

Hardware components

Raspberry Pi 2 Model B
Raspberry Pi 2 Model B
×1
NodeMCU ESP8266 Breakout Board
NodeMCU ESP8266 Breakout Board
×2
HL-R249
Speaker for raspberry
×1
usb microphone
×1
Power MOSFET N-Channel
Power MOSFET N-Channel
×2
Opto-Isolator
Opto-Isolator
×1
SparkFun Breadboard Power Supply Stick 5V/3.3V
SparkFun Breadboard Power Supply Stick 5V/3.3V
×2
Lamp (100 leds)
×1
small lamp (5v)
×1

Software apps and online services

Alexa Skills Kit
Amazon Alexa Alexa Skills Kit
Alexa Voice Service
Amazon Alexa Alexa Voice Service

Story

Read more

Schematics

Raspberry Pi.fzz

Esp8266.fzz

Raspberry Pi.png

Esp8266.jpg

Motor is just ilustrative instead use a lamp

Code

Alexa Lights Control

Credits

NeedleCode

NeedleCode

1 project • 10 followers
We are a mexican team that love technology and innovation. Sharing knowledge keeps us motivated.
Thanks to Sam Machin and John Wheeler.

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