Analysis on Batik Water Waste Monitoring System based on LoRa Communication

Batik waste monitoring system with LoRa is an instrument to monitor batik waste based on the BML standard, using low power to achieve long distance communication range. Monitored parameters include pH level, temperature, and turbidity level. Interface used is the Thinkspeak cloud service. This system has 0.18 error on pH sensor, 1°C error on temperature sensor and 17 NTU error on turbidity sensor. Maximum range system is 200m on line of sight condition and 100m on residential area. Data analysed from this system will be used as a reference for future works on LoRa based monitoring system.