MOST
Published © GPL3+

Photometric System for Nitrate Quantification

Design, develop and validate an open source water testing platform to perform Nitrate Reductase Nitrate-Nitrogen Analysis Method.

IntermediateShowcase (no instructions)648
Photometric System for Nitrate Quantification

Things used in this project

Hardware components

RN-42 Bluetooth SPP Module
×1
Atmel Atmega328p
×1
Power Switch
×1
3.7V 500mAh LiPo
×1
361 nm LED
×2
Green LED
×2
68 Ohm Current Limiting Resistor
×5
Taos TSL238 Light- Frequency
×1
10k Ohm Reset Pull-up
×1
1μF Filter Capacitor
×4
Bi-Color Red/Green LEC
×1
1k Ohm Pull-up Resistor
×1
USB mini-B Port
×1
USB Charge indicator 3mm LED
×1
300 Ohm Current Limiting Resistor
×1
MAX1555 USB Charge Circuit
×1
3.3 V LDO
×1

Story

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Credits

MOST

MOST

24 projects • 23 followers
The Michigan Tech in Open Sustainability Technology (MOST) Lab focuses on open and applied sustainability and development of open hardware.

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