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Perancangan Robot Laba-Laba Pendeteksi Api Berbasis Mikrokontroller ATMEGA32 Salahuddin Salahuddin; Widdha Mellyssa; Azman Azman
Elkawnie: Journal of Islamic Science and Technology Vol 4, No 1 (2018)
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/ekw.v4i1.3033

Abstract

Spider robot is controlled using ATMega32 microcontroller and programmed using C language on CV AVR Software. This robot is designed to help people in the fire fighting in the fire accident. This robot has 3 ultrasonic PING sensors that are placed on the front, right and left as a distance detector to regulate the movement of the robot and a flame detector sensor that is placed on the front as a fire detector. Robot also has 2 work modes that are manual mode and automatic mode. Manual mode is a mode where the movement of the robot is ordered to use the remote bluetooth with 7 meters of maximum distance, while the automatic mode is the mode where the movement of the robot fully using PING ultrasonic sensors. From the results of fire detection testing, the robot is able to detect the presence of fire less than 20 cm, in that position the robot will stop and turn on the fan automatically. Furthermore, from the results of robot movement testing, the robot detects the presence of obstacle as far as 20 cm, in that position the robot will stop and it will read the ultrasonic sensor PING on the right and left to decide the next movement.
Design of SCADA Wireless System Protocol-Based AX.25 for Monitoring Micro hydro Power Plants Salahuddin Salahuddin; Yusman Yusman; Bakhtiar Bakhtiar; Fadhli Fadhli
Journal of Multidisciplinary Academic Vol 1, No 1 (2017): Science, Engineering and Social Science Series
Publisher : Penerbit Kemala Indonesia

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

Abstract

With a range of long distances or depths and areas beyond the reach of the internet it is necessary to design a wireless SCADA system based on the AX.25 protocol for the purpose of monitoring Micro hydro power generation and forming a prototype in a model of a micro hydro power plants (Micro hydro power plant) wirelessly monitoring system. The method used in this research is quantitative method, by designing a system to monitor Micro hydro power plant wirelessly by utilizing AX.25 protocol. This system can monitor several Micro hydro power plant parameters such as voltage, current and frequency and turbine rotation so that it can be accessed directly at one central location. Data transmitted by Remote Terminal Units (RTUs) may serve as a reference for operators to decide on further steps if any monitored Micro hydro power plant parameters change from a predetermined standard. This prototype has been simulated using the Proteus 8.6 and LabView 2012 software. Data from the sensors transmitted over radio frequency using KYL 1020 from each RTU to MTU and connected to the computer using LabView software and displayed on the computer with taking into account the operating parameters, characteristics and workings of the AX protocol. The RTU system has been successfully simulated using 2 ACS712 current sensors, voltage sensor, zero crossing point, frequency sensor and rotation sensor functional for monitoring Micro hydro power plant parameters. The AX.25 protocol has been applicable in the wireless SCADA network for monitoring the performance of the Micro hydro power plant by embedding in a KYL-1020UA transceiver radio using the 433 MHz frequency and the AFSK modulation system. Radio transmitter KYL-1020UA has been successfully simulated to send data from sensors to display on the computer through SCADA built applications. The data changes in the RTU section can be displayed properly on the GUI in accordance with the existing display at the Micro hydro power plant location.
Rancang Bangun Robot Humanoid Berbasis Mikrokontroler Atmega 2560 Zamzami Zamzami; Salahuddin Salahuddin; Anwar Anwar; Yusman Yusman
Jurnal Infomedia:Teknik Informatika, Multimedia & Jaringan Vol 6, No 1 (2021): Jurnal Infomedia
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jim.v6i1.1155

Abstract

Seiring perkembangan teknologi yang semakin maju, teknologi robot merupakan alat yang dapat digunakan sebagai alat bantu manusia dalam pelayanan sosial yang memiliki beberapa kelebihan. Tujuan dalam pembuatan proyek akhir ini adalah untuk mempermudah pekerjaan manusia dalam penyambutan tamu sehingga pelayanannya selalu menjadi yang terbaik. Pada penelitian ini dibuat Robot Humanoid meggunakan Mikrokontroler ATMega2560 sebagai pengendali utama, tinggi robot mencapai 50 cm  dan dengan menggunakan 11 buah motor servo sebagai motor pergerakan robot dalam melangkah dan melambaikan tangan  serta  modul Bluetooth Hc-05 sebagai komunikasi robot, Sedangkan Sensor PING digunakan untuk mendeteksi adanya objek didepan robot. Jarak objek dengan robot akan  ditampilkan dalam bentuk tulisan pada layar LCD 2x16. Dan pada saat objek terdeteksi robot akan melambaikan tangan dan mengeluarkan suara, Segala aktivitas robot dikontrol keseimbangannya dengan sebuah sensor gyroscope. Dari hasil pengujian tegangan pada motor servo adalah 5V dan arusnya 1A sedangkan pada modul mp3 hanya 3.3 V dan Robot humanoid dapat melangkah secara perlahan dan dapat mendeteksi objek maksimal 50 cm serta dapat melakukan lambaian tangan dan mengeluarkan suara. 
SISTEM PENGAMAN PINTU MENGGUNAKAN SIDIK JARI DAN ANDROID Jovi Saputra; Rizaldi Rizaldi; Salahuddin Salahuddin; Widdha Mellyssa; U Usmardi
VOCATECH: Vocational Education and Technology Journal Vol 2, No 1 (2020): October
Publisher : Akademi Komunitas Negeri Aceh Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38038/vocatech.v2i1.32

Abstract

Abstract Security is an important thing to pay attention to and to create that security, there are many things we can do, the most obvious common thing we do, for example to guard a house is to hire a security guard / house keeper. But to hire a house guard requires a fairly expensive cost. With the development of electronic technology, the security system is increasingly sophisticated and growing, so far there has often been theft or burglary from this house where a security door building system has been developed using fingerprint and Android as a controller. For this security door method using finger print and android as a door opener or controller. In this equipment, only the fingerprints that are registered on the finger print can access the door to open, and Android functions as a notification whether the door has been opened or not. Operationally, this security door system works well and is regulated by a microcontroller, and this system works well, with the data that we tested that this security door is 100% safe using the finger print method with the data we tested. Keywords: Fingerprint, Security, android, microcontroller, controller __________________________ Abstrak Keamanan merupakan suatu hal penting untuk diperhatikan dan untuk menciptakan keamaan itu banyak hal yang bisa kita lakukan, hal umum paling nyata yang kita lakukan misalnya untuk menjaga rumah ialah menyewa satpam/penjaga rumah. Tetapi untuk menyewa penjaga rumah memerlukan biaya yang lumayan mahal. Dengan berkembangnya teknologi elektronik, maka sistem keamanan semakin canggih dan berkembang, selama ini sering terjadi pencurian ataupun pembobolan rumah dari sinilah dikembangkan sistem bangun pengaman pintu menggunakan fingerprint dan android sebagai pengontrol. Untuk metode pintu keamanan ini menggunakan finger print dan android sebagai pembuka atau pengontrol pintu. Dalam peralatan ini hanya sidik jari yang terdaftar pada finger print yang bisa mengakses pintu untuk terbuka dan android berfungsi untuk sebagai pemberitahuan status pintu telah dibuka ataupun belum. Secara oprasional sistem pintu keamanan ini bekerja dengan baik dan diatur oleh mikrokontroler,dan sistem ini bekerja dengan baik, dengan data yang kami ujicoba yaitu pintu keamaan ini 100 % aman dengan menggunakan metode finger print dengan data yang kami uji. Kata Kunci: Fingerprint, keamanan, android, mikrokontroler, pengontrol _________________________