RANCANG BANGUN ALAT PEMBERI PAKAN IKAN DAN PENDETEKSI SUHU AIR AQUARIUM OTOMATIS BERBASIS MIKROKONTROLER ARDUINO UNO

Abstract

Microcontroller is a chip that serves as an electronic circuit control and can save the program in it. Therefore, the authors are interested in designing a device that can get up to feed the fish and detection the aquarium water temperature automatically to help and save human activities, especially fish keeper. To support the desired functions on microcontroller the authors use Arduino UNO R3 as a microcontroller board and equip it with LDR sensor, water temperature sensor and actuator servo motors as fish feed. LDR sensor will detect the presence or absence of light received for conditioning the supply of fish feed and activate the servo motors. While the water temperature sensor will detect any temperature change in the water in the aquarium to give the data to be executed by Arduino like turn on the heater and activates the buzzer. Keywords : Microcontroller, LDR Sensor, Water Temperature Sensor, Servo Motor