Gergely Imreh
Published © CC BY

Dorothy – a project for those away from home

Show colour-coded distances from a location marker with a portable microcontroller system

BeginnerFull instructions provided1,321
Dorothy – a project for those away from home

Things used in this project

Hardware components

Grove LCD RGB Backlight
×1
Grove Base Shield v2
Optional
×1
Grove Touch Sensor
Optional
×1

Story

Read more

Schematics

Basic version schematic

Only hard-coded home location

Advanced version

Ability to new drop base pin by adding a touch button

Code

Github

Dorothy repo

Credits

Gergely Imreh

Gergely Imreh

8 projects • 18 followers
Physicist, hacker, commander of a Zerg hive.

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