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Design and Build a Smart Electrical Socket Using Iot Based Arduino Uno Microcontroller Ayu Latifah; Reksya Adi Nugeraha
Journal of Electrical, Electronic, Information, and Communication Technology Vol 6, No 2 (2024): JOURNAL OF ELECTRICAL, ELECTRONIC, INFORMATION, AND COMMUNICATION TECHNOLOGY
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jeeict.6.2.92607

Abstract

Technological developments make it possible to integrate home electrical devices with control via smartphone. One important device is the socket, which many still use conventional models with weaknesses such as the risk of burning if there is excessive current and short circuits due to being stored in damp places. This research aims to design a smart electrical socket that utilizes Internet of Things technology using the Arduino Uno microcontroller. This socket allows users to control electrical sockets and monitor the temperature and humidity around the electrical socket via a smartphone application remotely while connected to the internet. This research uses a prototyping method, which allows gradual development and testing to achieve the desired results. The research results show that the designed system has stable performance with an average measurement delay of 5-22 ms. With the integration of IoT in this electrical socket, users can more easily manage electrical devices and monitor temperature conditions around the electrical socket, which not only adds comfort but also increases the security aspect.
Implementation of Line Follower Robot for Food Delivery Robot Risa Aisyah; Ayu Latifah; Endang Prayoga Hidayatulloh; Nurhidayat .; Jalaludin Kifti; M Fitroh Sodikin; Bintang Nur Alfiyah
Journal of Electrical, Electronic, Information, and Communication Technology Vol 6, No 2 (2024): JOURNAL OF ELECTRICAL, ELECTRONIC, INFORMATION, AND COMMUNICATION TECHNOLOGY
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jeeict.6.2.92211

Abstract

A line follower robot is a robotic system capable of autonomous navigation by following a predefined path using optical sensors. This research focuses on the development of a line follower robot for food delivery in the food and beverage industry, particularly in restaurants, cafes, and eateries. The industry faces challenges such as low service efficiency and long order waiting times, which can lead to customer dissatisfaction. The objective of this research is to build a robot that can enhance service efficiency and overall customer experience. The method used is action research following Kurt Lewin's model, which includes planning, implementation, observation, and reflection stages. The developed robot is equipped with an Arduino Uno, infrared sensors, and other components that allow for high-precision navigation. The research results show that the line follower robot successfully followed the predetermined path and delivered food efficiently. The evaluation indicates that the robot's speed needs to be adjusted according to the load to avoid deviation from the path. This research provides significant contributions to improving operational efficiency and customer satisfaction in the food and beverage industry.