The Alexa and Arduino Smart Home Challenge

Create the smart home gadget of the future

This contest is over! Want more chances to win prizes? Check out our active contests.

Winning entries

Best Overall Alexa Skill + Gadget

Wise Chameleon - Turn Anything Into a Smart Device!

Project tutorial by Wise Chameleon

  • 4,954 views
  • 0 comments
  • 12 respects

Best Indoor Alexa Skill + Gadget

Scent-terrific Smart Candle

Project tutorial by Darian Johnson

  • 1,787 views
  • 0 comments
  • 18 respects

Best Outdoor Alexa Skill + Gadget

Best Wildcard Alexa Skill + Gadget

Best Alexa Voice Service Integration

Walle - Home Assistant

Project tutorial by Walle

  • 2,816 views
  • 0 comments
  • 8 respects

Other entries

Good Sleep - Your Sleep Assistant

Project tutorial by Jey Biddulph

  • 1,425 views
  • 1 comment
  • 17 respects

Animated Smart Light with Alexa and Arduino

Project tutorial by Bruno Portaluri

  • 1,855 views
  • 1 comment
  • 16 respects

Secure Package Delivery Trunk for Your Front Porch

Project tutorial by Castle Locker

  • 2,025 views
  • 0 comments
  • 14 respects

Smart Kitchen Cube

Project tutorial by 2dudes

  • 939 views
  • 0 comments
  • 9 respects

Alexa/Adruino/Pi Smart Electric Water Heater

Project tutorial by Ryan Mack

  • 930 views
  • 0 comments
  • 8 respects

Alexa Powered Arduino Kitchen Assistant

Project tutorial by TheParticleGuy

  • 1,962 views
  • 1 comment
  • 8 respects

SciJoy Data Logger

Project in progress by SciJoy

  • 418 views
  • 0 comments
  • 6 respects

Sputnik Spotlight

Project in progress by Joster

  • 1,025 views
  • 0 comments
  • 4 respects

Portable - Non-Invasive Light Controller & More

Project tutorial by Emmanuel Garuz

  • 268 views
  • 0 comments
  • 2 respects

Herb Box Eco System

Project tutorial by Walter Heger

  • 27,286 views
  • 16 comments
  • 187 respects

Alexa at Your Fingertips

Project tutorial by Pillai HOC College

  • 3,498 views
  • 0 comments
  • 75 respects

Alexa, Launch a Paper Plane

Project tutorial by Jonathan Morales Vélez

  • 6,145 views
  • 4 comments
  • 74 respects

Intelligent Door Lock

Project in progress by Md. Khairul Alam

  • 10,829 views
  • 7 comments
  • 73 respects

Smart Switch Using Arduino and Alexa

Project tutorial by Ruchir Sharma

  • 9,624 views
  • 22 comments
  • 53 respects

Use Alexa to Control Your TV!

Project tutorial by Grensom

  • 5,729 views
  • 6 comments
  • 47 respects

Autonomous Home Assistant Robot

Project tutorial by Juan Miguel Jimeno

  • 5,502 views
  • 6 comments
  • 41 respects

Kindbot: Home Garden Automation Hub

Project in progress by kindbot

  • 5,256 views
  • 7 comments
  • 39 respects

Home Automation System for a Camp with Cellular Internet

Project tutorial by Dana Mah

  • 10,885 views
  • 4 comments
  • 37 respects

Nerf Alexa Home Defense Turrent

Project in progress by QuodCertamine

  • 5,819 views
  • 2 comments
  • 32 respects

Alexa Based Smart Home Monitoring

Project tutorial by Adithya TG

  • 7,733 views
  • 10 comments
  • 29 respects

Sentinel Security

Project tutorial by Scott Mendenhall

  • 3,818 views
  • 0 comments
  • 28 respects

Alexa Trigger ESP8266

Project in progress by 2stacks

  • 9,771 views
  • 17 comments
  • 26 respects

Temperature Control

Project tutorial by reteprelleum

  • 3,957 views
  • 1 comment
  • 25 respects

Arduino-Powered Smart Light (Works with Amazon Echo)

Project tutorial by Tinker Project

  • 9,558 views
  • 5 comments
  • 25 respects

Alexa, Turn On THIS Lamp: Smart 3D Sensor for Amazon Echo

Project tutorial by 3 developers

  • 3,499 views
  • 6 comments
  • 24 respects

Kitchen Assistant

Project tutorial by Jordy De Rosa

  • 318 views
  • 0 comments
  • 23 respects

BOFF - Alexa Enabled Open Smart Fan

Project showcase by Stephen Harrison

  • 6,248 views
  • 6 comments
  • 23 respects

Crypto Miner

Project showcase by Ryan Gill

  • 5,987 views
  • 0 comments
  • 22 respects

Roboquin Speech Synthesis & Recognition with Alexa & Arduino

Project tutorial by Alexa

  • 1,697 views
  • 1 comment
  • 21 respects
Add projectSign up / Login