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Ch, Syafarudin
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Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering

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RANCANG BANGUN MODUL PERCOBAAN COUNTER DAN BINARY ADDER CIRCUIT DI LABORATORIUM ELEKTRONIKA DIGITAL Rasidin, Eka Handika; Ch, Syafarudin; Wiryajati, I Ketut
JEITECH (JOURNAL OF ELECTRICAL ENGINEERING, INFORMATION TECHNOLOGY, CONTROL ENGINEERING, AND ROBOTIC) Vol. 3 No. 1 (2025): Edisi April 2025
Publisher : Depertment of Electrical Engineering University of Mataram

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Abstract

This study develops an experimental module for Counter and Binary Adder Circuit practicals to enhance Electrical Engineering students' understanding of logic circuits at the University of Mataram. The Counter circuit, a sequential circuit triggered by a clock signal, includes synchronous and asynchronous types. The Binary Adder Circuit performs binary addition. The module incorporates key components such as JK and D flip-flops, logic gates (AND, OR, XOR, NOT), a shift register, and a full adder. Design and testing confirm proper functionality. The Counter module operates correctly with LED indicators, and the Binary Adder produces accurate binary calculations. This module effectively supports practical learning in logic circuitsThis study develops an experimental module for Counter and Binary Adder Circuit practicals to enhance Electrical Engineering students' understanding of logic circuits at the University of Mataram. The Counter circuit, a sequential circuit triggered by a clock signal, includes synchronous and asynchronous types. The Binary Adder Circuit performs binary addition. The module incorporates key components such as JK and D flip-flops, logic gates (AND, OR, XOR, NOT), a shift register, and a full adder. Design and testing confirm proper functionality. The Counter module operates correctly with LED indicators, and the Binary Adder produces accurate binary calculations. This module effectively supports practical learning in logic circuits
Rancang Bangun Prototipe Pengusir Hama Burung Dan Tikus Sawah Berbasis IoT Terintergrasi Aplikasi Android Ch, Syafarudin; Darmawan, Budi; rizky, Febrian
JEITECH (JOURNAL OF ELECTRICAL ENGINEERING, INFORMATION TECHNOLOGY, CONTROL ENGINEERING, AND ROBOTIC) Vol. 2 No. 1 (2024): Edisi Maret 2024
Publisher : Depertment of Electrical Engineering University of Mataram

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Abstract

Pests are one of the scourges that often lead to crop failure. Some challenges faced by farmers in growing rice include rat and bird pests. Therefore, this study designs a system to repel pests. It uses an ESP32 microcontroller connected to a PIR (Passive Infrared Sensor) to detect pest movement. When pests are detected, the system will activate several pest repelling components, including a buzzer to produce a sound that scares rats, an electrified wire fence to repel rats, and a servo that moves to repel birds, where the servo will also be active if an anemometer detects winds of 3000-4000 m/s. The tool is monitored in real time using Arduino Cloud IoT software connected to the internet. The purpose of monitoring is to determine the success of the tool in repelling pests. This prototype system has been tested on a small scale, with separate tests for rat and bird pests. The PIR sensor successfully detected pest movement within a range of up to 4 meters. From the testing on 8 birds, 5 were successfully repelled by the servo movement. For rats, the buzzer effectively disturbed rats up to a distance of 40 cm, and with the support of a high voltage module kit, rats were successfully repelled up to a distance of 80 cm. Then the pests can be monitored in real time using Arduino Cloud IoT software. Then field testing was conducted on the prototype for 6 days, where the development of the success rate of the tool was observed from 3 days without repelling and 3 days of repelling to find out the difference in the number of pests repelled. The results of the testing showed a decrease in rat and bird pests, with a decrease in the number of rats and birds detected.
RANCANG BANGUN MODUL PERCOBAAN COUNTER DAN BINARY ADDER CIRCUIT DI LABORATORIUM ELEKTRONIKA DIGITAL Ch, Syafarudin; Wiryajati, I Ketut; Rasidin, Eka Handika
JEITECH (JOURNAL OF ELECTRICAL ENGINEERING, INFORMATION TECHNOLOGY, CONTROL ENGINEERING, AND ROBOTIC) Vol. 3 No. 1 (2025): Edisi April 2025
Publisher : Depertment of Electrical Engineering University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study develops an experimental module for Counter and Binary Adder Circuit practicals to enhance Electrical Engineering students' understanding of logic circuits at the University of Mataram. The Counter circuit, a sequential circuit triggered by a clock signal, includes synchronous and asynchronous types. The Binary Adder Circuit performs binary addition. The module incorporates key components such as JK and D flip-flops, logic gates (AND, OR, XOR, NOT), a shift register, and a full adder. Design and testing confirm proper functionality. The Counter module operates correctly with LED indicators, and the Binary Adder produces accurate binary calculations. This module effectively supports practical learning in logic circuitsThis study develops an experimental module for Counter and Binary Adder Circuit practicals to enhance Electrical Engineering students' understanding of logic circuits at the University of Mataram. The Counter circuit, a sequential circuit triggered by a clock signal, includes synchronous and asynchronous types. The Binary Adder Circuit performs binary addition. The module incorporates key components such as JK and D flip-flops, logic gates (AND, OR, XOR, NOT), a shift register, and a full adder. Design and testing confirm proper functionality. The Counter module operates correctly with LED indicators, and the Binary Adder produces accurate binary calculations. This module effectively supports practical learning in logic circuits
Co-Authors Budi Darmawan I Ketut Wiryajati Rasidin, Eka Handika rizky, Febrian