MOST
Published

Open-Source Mobile Water Quality Testing Platform

An open source water testing platform derived from the open-source colorimeter, made from open source electronics and 3D- printable parts.

IntermediateShowcase (no instructions)8
Open-Source Mobile Water Quality Testing Platform

Things used in this project

Hardware components

Arduino Fio
SparkFun Arduino Fio
×1
RGB LCD Shield Kit, 16x2 Character Display
RGB LCD Shield Kit, 16x2 Character Display
×1
3.3V LCD unit
Important: if you get a 5V LCD, you would need to power it from an external source when connecting to the Fio controller , by connecting the external directly to the shield pins for GND1/GND2 and VIN - as indicated on this link https://learn.adafruit.com/assets/1439
×1
860nm infra-red LED
standard T1 ¾ size
×1
620nm orange LED
standard T1 ¾ size
×1
light to frequency encoder
×1

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)
Solder Wire, Lead Free
Solder Wire, Lead Free

Story

Read more

Custom parts and enclosures

GitHub page

Schematics

GitHub page

Code

GitHub page

Credits

MOST

MOST

0 projects • 5 followers
The Michigan Tech in Open Sustainability Technology (MOST) Lab focuses on open and applied sustainability and development of open hardware.

Comments