Three sentries. One mission: warning before the water.
Every station is solar-powered, community-adopted and live on the public map. Pick the class that fits your budget — all-in pricing covers hardware, installation, connectivity and three years of care.
Lite
The minimum viable sentry — level sensing and an alert, off-grid.
- Ultrasonic JSN-SR04T (~4 m range)
- LoRaWAN only
- Solar + 18650 battery backup
- 0 deployed or planned in the network
Medium
Full weather-aware station with radar-grade level sensing and cellular backup.
- Radar (A121 class) + ultrasonic backup
- Tipping bucket
- SHT31 + BME280 + BH1750 light
- Included
- RTC + 32GB SD
- LoRaWAN + GSM/NB-IoT (SIM7080G)
- Solar + battery backup
- 17 deployed or planned in the network
Professional
Long-range radar, edge-AI camera and LTE — visual flood confirmation built in.
- Long-range high-accuracy radar
- Tipping bucket
- Full weather suite
- Included
- RTC + industrial SD
- LoRaWAN + LTE Cat-M1
- Edge-AI camera, visual confirmation
- Solar + battery backup
- 4 deployed or planned in the network
Side by side
| What it can do & measure | Lite | Medium | Professional |
|---|---|---|---|
| Level sensor | Ultrasonic JSN-SR04T (~4 m range) | Radar (A121 class) + ultrasonic backup | Long-range high-accuracy radar |
| Rain gauge | — | Tipping bucket | Tipping bucket |
| Temp / humidity / pressure | — | SHT31 + BME280 + BH1750 light | Full weather suite |
| GPS + tamper | — | Included | Included |
| Data logging | — | RTC + 32GB SD | RTC + industrial SD |
| Connectivity | LoRaWAN only | LoRaWAN + GSM/NB-IoT (SIM7080G) | LoRaWAN + LTE Cat-M1 |
| AI + camera | — | — | Edge-AI camera, visual confirmation |
| Power | Solar + 18650 battery backup | Solar + battery backup | Solar + battery backup |
| All-in sponsor price | $500 | $1,500 | $3,500 |
All-in = hardware + installation + 3 years of connectivity, maintenance and the community warden programme. GHS shown at the reference rate (11.37).
Sponsor a station
Selected: Medium — $1,500 (≈ GHS 17,055)
Payments are processed by Paystack. Pledges are recorded and our team follows up with invoice details within one business day. For clusters of 5+ stations see Basin Partner.
Your name on the map. Their warning before the water.
Every sponsored station appears on the live map with your name on its panel — and a community warden watching over it.