2026-04-27 10:52:56
This article presents an IoT water quality solution for clam farming using the BLIIOT BL192Pro IO module. It connects RS485 and AI/DI/DO interfaces to sensors (DO, pH, temp, salinity, ORP). The BL192Pro collects Modbus RTU/analog data, and its built-in logic enables automatic control when parameters deviate. Supporting MQTT, Modbus TCP & OPC UA, it helps farmers reduce risks, shorten growth cycles, and improve clam size uniformity.