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All Journal IPTEK The Journal of Engineering IPTEK Journal of Proceedings Series J-Eltrik
Hadi, Herry Sufyan
Institut Teknologi Sepuluh Nopember (ITS)
Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering Mechanical Engineering

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Journal : IPTEK The Journal of Engineering

 1 
Corrosion Monitoring System On Concrete Using Concrete Resistivity Test Based On The Internet Of Things Dinda Karina; Herry Sufyan Hadi; Putri Yeni Aisyah
IPTEK The Journal of Engineering Vol 8, No 1 (2022)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23378557.v8i1.a10616

Abstract

Reinforced concrete, which is currently widely used as the main material for the establishment of a building infrastructure, consists of cement and iron and steel, which have the potential for corrosion by the active and passive layers of concrete. So with the high potential for corrosion that causes cracks to break and the building collapses, it is necessary to monitor the corrosion rate which can be used as a preventive measure for corrosion in concrete structures. Corrosion that occurs is also greatly influenced by the permeability and resistance of the concrete which causes the gaps of other elements to enter the concrete structure and accelerates the corrosion rate of the concrete. This study designed a corrosion Monitoring system in concrete with an IoT-based concrete resistivity test by injecting the concrete through an electric current which can be monitored with the Blynk application according to the area of the concrete.
Design and Development of Fuzzy-PID Controller for Four-Wheeled Mobile Robotic Stability: A Case Study on the Uphill Road brian raafi'u; Purwadi Agus Darwito; Alex Taufiqurrahman Zain; Fitri Adi Iskandarianto; Ahmad Fauzan Adziima; Herry Sufyan Hadi; Sefi Novendra Patrialova; Rakmad Amrinsyah Badrul Alam
IPTEK The Journal of Engineering Vol 6, No 1 (2020)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23378557.v6i2.a7245

Abstract

Design intelligent control to maximize the performance of the Four-Wheeled Mobile Robot (FWMR) in case of uphill road problems. The variation of slope angle and load variation on the uphill road is applied to know the performance of the automatic control system on FWMR. The research is divided into three two covering, system identification, design system and simulation testing. The Rotary speed control system response with fuzzy-PID control method has a good performance by anticipating various tilt angle 5o. The system can through uphill with loads 11N with a steady time and fast travel time. The best travel time in the 5o tilt angle condition is 2 seconds with a 4m circuit length. This research concludes that fuzzy-PID control can be implemented and increase the dynamic response of the FWMR effectively on the uphill road problems.
Vanname Shrimp Health Monitoring System Using Internet of Things-based Image Processing Method Ummul Khoiriyah; Herry Sufyan Hadi; Putri Yeni Aisyah
IPTEK The Journal of Engineering Vol 8, No 1 (2022)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23378557.v8i1.a10596

Abstract

Viruses are known to have attacked vaname shrimp, shrimp infected with the virus showed several abnormal things, including the appearance of a reddish color on the shrimp's body, and redness on the shrimp's tail. In healthy Vannamei Shrimp, the shrimp body shows a brownish color, and there is no reddish color on the tail and body of the shrimp. Implementation of a prototype of a shrimp health monitoring system needs to be done to determine the health condition of shrimp. This final project will produce a prototype that can monitor shrimp health, by adopting Artificial Intelligent (AI) learning technology for image processing and recognition. Presenting a prototype consisting of hardware and software analysis of healthy Vannamei shrimp for the purpose of monitoring the health of Vannamei shrimp thereby increasing the productivity of the Internet of Things (IoT) based ponds.
Co-Authors Ahmad Fauzan Adziima Alex Taufiqurrohman Zain Amanda Fitri Saudzah Arief Abdurrakhman Balisranislam, Balisranislam brian raafi'u Dinda Karina Fitri Adi Iskandarianto Haqqi Dudayef, Ahmad Heri Joestiono I Nyoman Sutantra Purwadi Agus Darwito Putri Yeni Aisyah Rahmadiansah, Andi Rakmad Amrinsyah Badrul Alam Sampurno, Bambang Sefi Novendra Patrialova Ummul Khoiriyah