Component | Item | Quantity | Unit Price (US$) | Total Cost (US$) |
Particle Electron design | Particle Electron Starter Kit | 1 | $71.35 |
|
Solar panel (6 V, 2 W) | 1 | $29.00 |
| |
Solar Charger Controller | 1 | $17.50 |
| |
PCB fabrication | 1 | $4.00 |
| |
PVC pipe & Fittings | 1 | $10.00 | $131.85 | |
Boron design | Boron Starter Kit | 1 | $67.21 |
|
LiPo battery | 1 | $12.50 |
| |
Enclosure | 1 | $12.70 |
| |
Solar panel (6 V, 3.5 W) | 1 | $12.99 |
| |
Solar charger controller | 1 | $4.90 |
| |
PCB fabrication | 1 | $4.00 |
| |
PVC pipe & Fittings | 1 | $10.00 | $124.30 | |
Sensors | Watermark | 4 | $50.00 | $200.00 |
EC-5 | 4 | $125.00 | $500.00 | |
Data communication | Cell phone data plan | 1 | $60/year | $60/year |
Data storage/ | ThingSpeak annual fee | 1 | 0 - $250 | 0 - $250 |
Visualization | ThingView App annual fee | 1 | Free | Free |