NB-IoT Solar-Powered Buoy
The NB-IoT Solar-Powered Buoy is an autonomous floating device engineered for continuous environmental monitoring in remote aquatic locations such as lakes, rivers, and reservoirs. Powered by solar panels coupled with rechargeable batteries, it offers sustainable energy management to ensure uninterrupted operation even under variable weather conditions. Integrated with Narrowband IoT (NB-IoT) technology, the buoy provides reliable low-power wide-area network connectivity, enabling real-time transmission of critical water quality parameters such as temperature, pH, dissolved oxygen, turbidity, and pollutant levels. Its robust waterproof and corrosion-resistant casing protects sensitive electronics from harsh aquatic environments. The modular design supports easy integration of various environmental sensors, making it adaptable to specific monitoring needs. This device empowers researchers, environmental agencies, and farmers to make informed decisions about water resource management, irrigation planning, and ecosystem health preservation, contributing to sustainable agriculture and environmental protection.
TechnicalSpecifications
Solar panel with rechargeable battery backup NB-IoT communication module supporting CAT-NB1 and CAT-NB2 Waterproof, IP68-rated enclosure Supports multiple sensor inputs (temperature, pH, dissolved oxygen, turbidity, etc.) Operating temperature range: -20°C to 60°C Real-time data transmission capability Low power consumption optimized for solar energy harvesting Modular sensor slots for customization
UsageAreas
Continuous monitoring of water bodies for pollution and quality assessment Early detection of harmful algal blooms Irrigation water quality monitoring in precision agriculture Flood risk assessment and management Aquatic ecosystem health studies
Features
NoFeatures
Advantages
- • Energy-autonomous operation via solar power • Wide-area coverage with NB-IoT low-power connectivity • Rugged design suitable for harsh aquatic environments • Real-time data access enabling timely decision-making • Modular and customizable sensor integration
Disadvantages
- • Initial cost may be higher due to robust design and solar components • Deployment requires suitable water bodies and site preparation • Data transmission depends on NB-IoT network availability • Maintenance needed for cleaning solar panels and sensors periodically • Limited sensor types compared to larger stationary monitoring stations