Eric Ely
Published © GPL3+

Spark/Bluz Powered Smart Lock

Smart lock that fits over your deadbolt and can be controlled from anywhere. Can issue or revoke keys for guests

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Spark/Bluz Powered Smart Lock

Things used in this project

Hardware components

Bluz DK
Bluz DK
×1
MG90S Servo
×1
Bluz Battery Shield
×1
AAA Battery Holder
×1

Story

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Custom parts and enclosures

Servo Holder

This is the 3D printed part that holds the servo. Please forgive my design, I am not the best with 3D modeling!

Servo Arm

This is the part that screws onto the servo arm and slides over the deadbolt. Please forgive my design, I am not the best with 3D modeling!

Schematics

Circuit Diagram

Simple circuit, just a Bluz DK hooked to a servo motor
Circuit

Code

Github Repo

The software for the project. This is not fully tested or production code, just working enough to demo the project.

Credits

Eric Ely

Eric Ely

9 projects • 30 followers
maker, breaker, fixer, and tinkerer. interested in building products that get technology out of the way and actually make your life easier.

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