Distributed fail-safe function (no base station required) detection system! Camera monitoring is possible.
We would like to introduce our "River Water Level IoT Alarm System (Ultrasonic Level Sensor Method)." All M2M routers (4G LTE) are installed in the river water level detection boxes for distributed monitoring. Each river water detection box independently transmits data, sending alarm alerts to the administrator's PC or smartphone in case of abnormalities. By utilizing weather data, it is possible to issue a light weather warning as a guideline when dark thunderclouds or thunderstorms approach during the day, indicated by a decrease in solar radiation. 【Features】 ■ Ultrasonic water level sensor ■ Reboot function ■ Temperature sensor TST100 1-Wire ■ Solar radiation meter input ■ Multifaceted water level alarm judgment function *For more details, please refer to the PDF document or feel free to contact us.
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Firstar is a company primarily engaged in remote monitoring and control systems, server system development, and the development of SCADA software for various manufacturers. We connect various fields through electronics and software, proposing and supporting better systems based on renewable energy. We prioritize the connections between people and aim to be a company that customers want to use again and can trust even more.