Dalimunthe, Mhd Erpandi
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RANCANG BANGUN TRAINABLE ROBOT ARM BERBASIS ARDUINO MEGA 2560 SEBAGAI MEDIA PRAKTIKUM DI LABORATORIUM TEKNIK ELEKTRO UNIVERSITAS PEMBANGUNAN PANCABUDI MEDAN Hutapea, Marshal; Dalimunthe, Mhd Erpandi; Saragih, Yuliarman
Aisyah Journal Of Informatics and Electrical Engineering (A.J.I.E.E) Vol. 6 No. 2 (2024): Aisyah Journal Of Informatics and Electrical Engineering
Publisher : Aisyah Journal Of Informatics and Electrical Engineering (A.J.I.E.E)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30604/jti.v6i2.278

Abstract

The design of the Trainable Robot Arm is carried out as a learning medium in the lab. Electrical Engineering University of Development Pancabudi Medan. Trainable Robot Arm is a robotic arm designed to facilitate the process of robot applications in carrying out object transfer tasks without the need to do complex programming every time you want to change the robot's movements. The design of this arm robot is divided into 3 parts, the first is the design and manufacture of robot mechanics, the second is the design and manufacture of robot control/electricity and the third is the manufacture of robot software/programs. The mechanical design of the robot begins with making a 3D design of the robot frame utilizing the non-commercial version of the Fusion360 CAD software, then the 3D design is printed using a 3D Printing machine with PETG (Polyethylene Terephthalate) plastic material. The robot arm is designed to have a 5-DOF (Deegre of Freedom) system, namely Base, Shoulder, Elbow, Wrist and Gripper. As a drive, 5 servo motors with torque are used each, 25 kg/cm for Base and Shoulder, 11kg/cm for Elbow and Wrist, and 1.8 kg/cm for Gripper. From the test results, the Trainable robot arm successfully stores and repeats movements that have been trained to move objects with a mass of 100 grams at a position of 23cm from the axis of the robot arm to the x-axis to a position of 20cm from the axis of the robot to the y-axis as many as 8 repetitions without failure.
PENGENDALI PINTAR DALAM PENGONTROLAN LAMPU DAN KIPAS MENGGUNAKAN BLUETOOTH Pane, Krisdayanti Dormauli; Dalimunthe, Mhd Erpandi; Saragih, Yuliarman
Aisyah Journal Of Informatics and Electrical Engineering (A.J.I.E.E) Vol. 6 No. 2 (2024): Aisyah Journal Of Informatics and Electrical Engineering
Publisher : Aisyah Journal Of Informatics and Electrical Engineering (A.J.I.E.E)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30604/jti.v6i2.279

Abstract

The evolution of mobile technology has revolutionized it from a mere communication tool to a versatile platform capable of handling images, videos, documents, and controlling other devices such as TVs. The Android OS gives developers the flexibility to create applications that meet the diverse needs of users. This shift has made smartphones indispensable, supporting tasks from browsing to entertainment and productivity. The popularity of Android ensures seamless integration with existing hardware for efficient application performance. This research aims to design a smart home device control system, focusing on lights and fans via Android on an Arduino Nano microcontroller. Android's affordability and development through third-party applications make it ideal for smart home systems. Integrating the Arduino Nano and the EMS Blue Shield Bluetooth module improves convenience and energy efficiency. Its limitations include control of basic functions (lights, fan speed) and Android smartphones with Bluetooth. This study aims to design a practical control system and understand the device operation and Android communication. The test results of data transmission response time (latency) show that the average response time of the system for five days is 122.3 ms, with small variations and standard deviations between 2.81 ms and 3.92 ms. The range of response time ranged from 118 ms to 130 ms.