Johan Brichau
Published © MIT

Pool Buddy

Monitor and log water quality (pH & ORP) and temperature from everywhere.

IntermediateWork in progress8 hours4,200
Pool Buddy

Things used in this project

Hardware components

Photon
Particle Photon
×1
Sparkfun Temperature Sensor - Waterproof (DS18B20)
×1
SparkFun Photon Battery Shield
×1
Atlas Scientific - ph Kit
×1
Atlas Scientific - ORP Kit
×1
Resistor 4.75k ohm
Resistor 4.75k ohm
×1
Sealed Polycarbonate Box
×1
1N5819 – 1A Schottky Barrier Rectifier
1N5819 – 1A Schottky Barrier Rectifier
×1
Adafruit 2W Solar Panel
×1
Adafruit 3.5 / 1.3mm or 3.8 / 1.1mm to 5.5 / 2.1mm DC Jack Adapter Cable
×1
Linear Regulator (Low Dropout) +5v
×1
Li-Ion Battery 1000mAh
Li-Ion Battery 1000mAh
×1

Story

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Schematics

Poolbuddy wiring

Fritzing breadboard diagram of the wiring, including solar cell wiring. This assumes the photon is plugged into a Sparkfun Photon Battery Shield!
Poolbuddy wiring bb ahseojn2gf

Code

PoolBuddy

Firmware and web app code for the Poolbuddy water quality monitor

Credits

Johan Brichau

Johan Brichau

1 project • 2 followers
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