RANCANG BANGUN SISTEM MONITORING PADA HIDROPONIK NFT (NURTIENT FILM TEHCNIQUE) BERBASIS IOT

The use of hydroponics is an effective way to carry out farming activities without theneed for large tracts land. Hydroponics requires extra supervision be able produceplants with good quality. There are three main parameters in hydroponics, namely the amountof dissolved nutrient content, pH level water, and water suhue level. To provideconvenience conducting surveillance, this research designed IoT-based NFT hydroponicmonitoring system. TDS sensors, temperatur sensors DS18B20 inthis study used measure any changes that occur parameters. Sensor datawill processed by Arduino Mega 2560 sent Firebase databases via NodeMCUESP8266 which connected internet network, so users can supervise anytime andanywhere through android mobile application.