CD Skripsi
Perancangan Sistem Otomatis Pemberi Pakan Ikan Lele Pada Budidaya Ikan Dalam Ember Berbasis Solar Sel
ABSTRACT
Feeding fish is one of the things important for fish farming. Fish cultivation can
also be carried out on various media. Due to the limited land area,
“Budikdamber” bucket fish farming is a potential solution for aquaculture in a
narrow area with more efficient use of water. So far, the process of feeding catfish
is done manually. Therefore, a tool is designed to feed fish that can work
automatically based on the time or schedule of feeding and the dose of feed. This
automatic fish feed uses an Arduino Uno microcontroller which is the main
controller, RTC as a tool to determine the feeding time, Solar cells as a power
generator obtained from sunlight equipped with SCC and Batteries as storage and
supply voltage. The tool works based on a scheduling system that has been set at 8
am and 5 pm, and the feed that comes out for catfish size 7-8 cm contains 80 fish
as much as 21 grams, for catfish size 7-8 cm contains 100 fish as much as 27
grams. . At the time of testing the average voltage of the solar cell was 18.6 Vdc.
The results of the SCC system are capable of charging 12V 5Ah batteries with the
charging current following the current from the solar cell with an average
charging current of 1.37 Ampere and a charging voltage of 13 Vdc for 5 hours
and a battery usage time of 12 V 5 Ah for 0.98 Watt backup load for 1 day 10
hours.
Keywords: Arduino Uno, Battery, SCC, Solar Cell, RTC.
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