Nick Engmann
Published © CC BY

Alexa Eye - Giving an Echo Dot Some Personality

An ADC-controlled eyeball is a simple way to spice up any Echo Dot!

IntermediateWork in progress4 hours1,002

Things used in this project

Hardware components

Adafruit TFT LCD 128x128
×1
Teensy 3.1
Teensy 3.1
×1
Aux Cable 6" - 12"
×1
3.5mm stereo headphone jack
×1
(OPTIONAL) Aux Cable Splitter
×1
Echo Dot
Amazon Alexa Echo Dot
×1
Speaker
×1

Software apps and online services

Arduino IDE
Arduino IDE

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)

Story

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Custom parts and enclosures

3D Printable Files

Code

Github Repository

Credits

Nick Engmann

Nick Engmann

3 projects • 10 followers
I'm an aspiring inventor who seeks to learn something new every day. Studied Electrical Engineering @ the University of Texas Class of 2016
Thanks to Adafruit.

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