Arvind Seshan
Created December 23, 2019 © CC BY-NC-SA

EV3 Alexa Quiz Game

Play an interactive multiplayer Quiz Game with Alexa using MINDSTORMS controllers.

AdvancedFull instructions provided2 hours63

Things used in this project

Hardware components

EV3 Programming Brick / Kit
LEGO MindStorms EV3 Programming Brick / Kit
Echo Show (2nd Gen)
Amazon Alexa Echo Show (2nd Gen)

Software apps and online services

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


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Custom parts and enclosures

Quiz Game Build Instructions

Use this document to build four controllers. Connect the touch sensor on each controller to any of the sensor ports on the EV3 (numbered #1-#4).


Electronic Components and Wiring Guide

Use this to connect your various hardware


EV3 Alexa Quiz Game Code

This is the code for the EV3 Alexa Quiz Game.


Arvind Seshan

Arvind Seshan

2 projects • 8 followers
I am a high school student. I have been building and programming robots since I was 6. I have been competing in FIRST Robotics for 9 years.