Hf solar energy monitoring and early warning system

How a solar powered flood alert warning system works?

Hence, this project aims to design the solar powered flood alert warning system by using solar energy as the power supply. This system will send message using GSM to the residents to notify them about the flood occurred. In this project, three LEDs were used to indicate the height of the water levels which are safe, alert and danger conditions.

Can solar energy be used for flood warning?

In 2020, Athirah et al. developed an alert warning system for flood based on solar energy as a power supply and short message service (SMS) notification. The presented system notified the residents about the water level condition by sending them a message via using GSM.

What are early warning systems?

Early Warning Systems are "an integrated system of hazard monitoring, forecasting and prediction, disaster risk assessment, communication and preparedness activities systems and processes that enable individuals, communities, governments, businesses, and others to take timely action to reduce disaster risks in advance of hazardous events."

Can a flood monitoring system predict the status of flood alerts?

This paper proposes a prototype of a monitoring system that can determine the status of flood alerts in real time and quickly disseminating to the community, allowing people to be better prepared for flood disasters. The system was developed using the RD method and consists of hardware and software development.