scholarly journals Robotic Arm Using Servo Motor and Arduino Uno Controlled with Potentiometer

2021 ◽  
Vol 3 (2) ◽  
Author(s):  
Shulhan Shulhan ◽  
Farhan Astwensa ◽  
Fikrie Reza Fauzan ◽  
Iksan Bukhori
Keyword(s):  
Robotic Arm ◽  
Early Age ◽  
Servo Motor ◽  
Structure And Motion ◽  
Arduino Uno

Robotic arm has been widely used in many applications, especially in industry. With this kind of advancement, the needs to introduce this technology to students at early age has increased. However, many students still consider this kind of technology as something out of reach. This project aims to create a very simple robotic arm using servo motor and materials which can be easily obtained around the household. The resulting robot is also programmable and electronically movable, thus enabling more freedom of how to move it. This in turn create a good introductory tool for the students to learn about the structure and motion of robotic arm.

scholarly journals Desenvolvimento de um Protótipo Automatizado de Detecção e Focalização de Raios Solares com Hardware Livre

2020 ◽  
Author(s):  
Orlando Soares de Santana Filho ◽  
Carlos Henrique Mota Martins ◽  
Thiago Henrique Felix C. Ribeiro Conceição ◽  
Alex Vinicius dos Reis Freitas Silva ◽  
Adriano Honorato Braga ◽  
...  
Keyword(s):  
Solar Energy ◽  
Electromagnetic Radiation ◽  
Tracking System ◽  
Low Cost ◽  
Servo Motor ◽  
Solar Panels ◽  
Open Hardware ◽  
Solar Tracking ◽  
Arduino Uno ◽  
And Performance

Solar energy is a renewable and inexhaustible source, besidescausing damage to nature, being clean and sustainable.Transform the electromagnetic radiation emitted by the Sunelectrical energy are used solar panels. In order to improveefficiency and performance of this capture, a low-cost wasbuilt, a single-axis solar tracking system for photovoltaicpanels. The solution uses the automation Arduino UNO R3,open hardware, two photosensitive sensors LDR GL-5528, inaddition to a servo motor capable of moving the surface of aphotovoltaic plate according to the detection of the highestincidence of light. The circuit and its components wereprogrammed using the Arduino IDE software, version 1.8.11.As a result, it was possible to follow the movement of thesun, differing from a static panel, thus ensuring greater sunshineon the solar plate, as a result of this traceablecontrol prototype.

scholarly journals Qualitative Phytochemical Analysis and Antibacterial Potential of Chromolena Odorata Leaves as affected by Soxhlet and Maceration Extraction

2020 ◽  
Vol 1 (2) ◽  
Author(s):  
Nur Farahida Mohd Shamsuddin Tan ◽  
◽  
Muhammad Heidzer Zainal Abidin ◽  
Lukman Iqbal Hussein ◽  
Mohd Hezri Mokhtar ◽  
...  
Keyword(s):  
Tracking System ◽  
Phytochemical Analysis ◽  
The Sun ◽  
Servo Motor ◽  
Solar Panels ◽  
Solar Tracking ◽  
Tracking Motion ◽  
Arduino Uno ◽  
Antibacterial Potential

The project is to design an active solar tracking system which able to track the sunlight with the aid of light dependent resistor (LDR) as input sensor to read the intensity of sunlight. The solar tracking system uses platform as a base and it is moved by a servo motor as the platform needs to be moved towards the sunlight to get the optimum light. The solar tracking system is programmed by using microcontroller Arduino Uno as a main controller. After the setup of the hardware and program, the tracking motion of the tracking system has been implemented to track the sun based on sunlight direction. In this work, it is designed that the motion of the tracking system is depends on the value read by LDR. As a conclusion, the solar tracking system can increase the solar panels efficiency by keeping the solar panels perpendicular with sun’s position.

scholarly journals Purwarupa Radar sebagai Pendeteksi Benda Diam menggunakan Ultrasonik

2018 ◽  
Vol 6 (3) ◽  
pp. 317
Author(s):  
LUKY RENALDI ◽  
SUGONDO HADIYOSO ◽  
DADAN NUR RAMADAN
Keyword(s):  
Error Rate ◽  
Radar System ◽  
Maximum Distance ◽  
Scanning System ◽  
Test Results ◽  
Rate Measurement ◽  
Servo Motor ◽  
Ultrasonic Sensors ◽  
Detection Of Objects ◽  
Arduino Uno

ABSTRAKDeteksi keberadaan objek secara otomatis pada ruangan diperlukan ketika terdapat keterbatasan dalam melakukan penginderaan. Pemanfaatan sistem radar menjadi saah satu solusi untuk penginderaan objek. Pada paper ini, diimplementasikan prototipe radar menggunakan sensor ultrasonik, mikrokontroller Arduino UNO R3 dan motor servo. Sistem ini dirancang dengan tiga buah sensor ultrasonik dengan motor sebagai penggerak horizontal dan vertikal dalam sistem pemindainya. Sensor yang berjumlah tiga buah, diletakkan pada titik yang berbeda sehingga dapat membaca jarak, sudut dan ketinggian objek dari arah titik tersebut, hasil dari pengukuran objek ditampilkan pada PC melalui aplikasi pemograman GUI. Dari hasil pengujian, radar mampu mendeteksi objek antara 5 cm dari depan radar dengan jarak maksimum 30 cm dan diperoleh tingkat kesalahan pengukuran jarak dan ketinggian sebesar 1 - 2 cm sedangkan untuk sudut 1˚- 3˚.Kata kunci: Deteksi, Radar, Ultrasonik, Jarak, SudutABSTRACTAutomatic detection of objects in the room is required when there are limitations in the sensing. Utilization of radar system becomes one solution for sensing object. In this paper, we implemented a prototype radar using ultrasonic sensor, Arduino UNO R3 microcontroller and servo motor. The system is designed with three ultrasonic sensors with motors as horizontal and vertical drive in the scanning system. Three sensors are placed at different points so that they can read the distance, angle and height of the object from that point, the result of measuring the object displayed on the PC through the GUI programming application. From the test results, the radar is able to detect objects between 5 cm from the front of the radar with a maximum distance of 30 cm and obtained the error rate measurement of distance and altitude of 1 - 2 cm while for the angle of 1˚ - 3˚.Keywords: Detection, Radar, Ultrasonic, Distance, Angle

MICRO SERVO MOTOR BASED ROBOTIC ARM TO PICK AND PLACE THE OBJECTS

2017 ◽  
Vol 6 (1) ◽  
pp. 17 ◽  
Author(s):  
BHUTANI UDIT ◽  
HAIDERY MD. HABIB ◽  
PURWAR SHOBHIT ◽  
THAKKAR HARDIK ◽  
SINGH DHARMENDRA ◽  
...  
Keyword(s):  
Robotic Arm ◽  
Servo Motor ◽  
Pick And Place

Fire Fighting and Extinguishing Robot

2021 ◽  
Vol 6 (2) ◽  
Author(s):  
M. Jyothi ◽  
M. Jyoshna ◽  
G. Kavitha ◽  
C. Yukthadeepthi ◽  
K. Bhavani
Keyword(s):  
Robotic System ◽  
Fire Fighting ◽  
Water Tank ◽  
Servo Motor ◽  
Arduino Uno ◽  
Fire Accidents

This inventive firefighting robotic system detects fire and turn off them. Thereby fire accidents take place from time to time; there are many backstops to it. Apart from many things a technology called Robotics is invented to replace humans against robots to a ceasefire. In this technology, the robot is power-driven by an Arduino Uno development board which resides an HC-SR04 sensor that is mounted on a servo motor and helps in the detection of obstacles and finds the direction of fire. It also includes w an Optical Flame sensor to get aware of fire and arranged with a water tank that sprays water to end fire. The water is sprayed in motion to cover the all-out area.

scholarly journals Microcontroller – Based Plotter Machine

2018 ◽  
Vol 21 (3) ◽  
pp. 350-355
Author(s):  
Aman Ismail Nsayef ◽  
Anas Lateef Mahmood
Keyword(s):  
Lower Cost ◽  
Main Idea ◽  
Computer Numerical Control ◽  
Numerical Control ◽  
Drawing Process ◽  
Servo Motor ◽  
Main Structure ◽  
Stepper Motors ◽  
G Code ◽  
Arduino Uno

The main idea behind this paper is to design and implement a cheap, smaller size, easily operable, easy interface and flexible 3-axis Computer Numerical Control (CNC) plotter machine. The lower cost is achieved by using 2 CD drives from old PC’s with their stepper motors as the main structure for the hardware. The two stepper motors already found in the CD drives used to control the pen movements onto X and Y axis and one servo motor on the Z axis. An Arduino Uno microcontroller is used to controls the proper synchronization of these three motors during printing/drawing process. The Arduino Uno is programmed with G-Code parser from PC that is connected to the Arduino via a USB cable to control the motors movement and synchronization. The plotter machine is implemented and tested by printed different images and texts on papers (8cm × 8cm) using a pen, the small size of the papers because of the small plotter size. The motors winding voltages were displayed on the oscilloscope during the printing process to investigate the synchronization between the three motors. The design of the circuit is simple, inexpensive and can be accomplished using commercially available components.

scholarly journals Prototipe Cscm (Coin Sorting And Counting Machine) Berbasis Arduino Uno R3 Studi Kasus : Koperasi Melati

2020 ◽  
Vol 11 (1) ◽  
pp. 1
Author(s):  
Agus Suheri ◽  
Widi Juniarti Setiawan
Keyword(s):  
Integrated Circuit ◽  
Servo Motor ◽  
Integrated Development ◽  
Arduino Uno

Arduino merupakan perangkat keras sekaligus perangkat lunak yang memungkinkan siapa saja melakukan pembuatan prototipe suatu rangkaian elektronika yang berbasis mikrokontroler dengan mudah dan cepat. Arduino Integrated Development Equipment (Arduino IDE) adalah perangkat lunak yang digunakan untuk mengembangkan program dan memungkinkan program diunggah ke papan Arduino. Papan arduino merupakan papan elektronis yang berisi mikrokontroler berbasis ATMega, sedangkan mikrokontroler adalah sebuah keping (integrated circuit) yang mengandung prosesor alias sang pemroses dan sekaligus memori yang berguna untuk menyimpan data. Transaksi yang menggunakan uang koin biasanya membutuhkan waktu yang lebih lama dan tingkat kerumitan yang lebih tinggi dibandingkan dengan menggunakan uang kertas biasa. Sebab lebih banyaknya elemen yang dihitung. Bahkan sering sekali terjadi kesalahan dalam penghitungan dan penyortiran uang koin tersebut. Dengan memanfaatkan teknologi mikrokontroler, yaitu menggabungkan Arduino dengan Sensor Infrared, Motor Servo, Motor DC, LCD 20x4, I2C, dan Keypad 4x4 nantinya akan menjadi CSCM (Coin Sorting and Counting Machine) yang dapat menghitung dan menyortir uang koin secara otomatis. Hasil penghitungan dan penyortiran uang koin akan ditampilkan pada LCD.Pada penelitian  ini diharapkan dapat membantu transaksi menggunakan uang koin menjadi lebih cepat dan mudah sehingga waktu dan tenaga yang digunakan lebih sedikit. Serta mengurangi tingkat kesalahan dalam penghitungan dan penyortiran uang koin.

scholarly journals Analisa Kinerja Solar Tracker dengan Menggunakan Solar Cell Berbasis Arduino UNO

2019 ◽  
Vol 2 (2) ◽  
Author(s):  
Putri Pertiwi Wanajaya
Keyword(s):  
Solar Cell ◽  
Solar Panel ◽  
Servo Motor ◽  
Solar Tracker ◽  
Arduino Uno

Pengembangan dan penggunaan energi terbarukan merupakan kebutuhan penting di masa depan demi meminimalisir emisi karbon dan untuk membatasi perubahan suhu rata-rata global. Energi terbarukan yang dapat digunakan salah satunya adalah energi surya. Pemanfaatan energi matahari ini dapat dilakukan melalui energi listrik yaitu menggunakan teknologi dengan Solar Cell. Sel surya atau solar cell dapat mengkonversi energi cahaya matahari menjadi energi listrik. Salah satu kendala dalam konversi energi surya adalah kurang optimalnya penerimaan energi matahari akibat penempatan solar cell yang hanya menghadap satu arah saja atau bersifat statis. Maka dari itu, perlu dibuatnya suatu sistem yang dapat memodifikasi solar cell selalu mengikuti arah bergeraknya cahaya matahari. Energi yang dihasilkan dari solar cell akan maksimal apabila solar tracker selalu tegak lurus terhadap arah datangnya sinar matahari. Pada alat ini dibuat solar tracker menggunakan mikrokontroler Arduino Uno dalam mengendalikan pergerakan dari motor servo, motor stepper dan sensor LDR dalam mengikuti pergerakan cahaya matahari. Hasil analisa menunjukkan bahwa daya yang diperoleh Solar Panel yang mengikuti pergerakan cahaya matahari (Solar Tracker) lebih besar dibandingkan dengan Solar Panel pada posisi tetap. Produksi energi pada sistem dinamis dengan menggunakan servo 33% lebih besar dibandingkan dengan statis, sedangkan yang menggunakan stepper 36% lebih besar daripada solar cell dengan kondisi statis.

scholarly journals Prototype Buka Tutup Pintu Berbasis Arduino Uno Dan Android

2018 ◽  
Vol 1 (1) ◽  
pp. 77-84
Author(s):  
Arnes Sembiring ◽  
M. Rizky Pahlepy Lubis
Keyword(s):  
Servo Motor ◽  
Arduino Uno

Pada prinsipnya tujuan penciptaan robot adalah untuk mempermudah kegiatan manusia bahkan menggantikan peran manusia dalam suatu fungsi tertentu, salah satunya yaitu dalam hal membuka dan menutup pintu rumah. Salah satu usaha untuk memberikan kemudahan dan kenyamanan bagi manusia tersebut adalah melalui pengembangan sistem otomasi pada rumah yang dapat membuka dan menutup pintu secara otomatis. Robot ini dirancang dengan sebuah perangkat pengaman pada pintu bebasis Arduino Uno. Alat ini berisi rangkaian mikrokontroler seperti Arduino uno, motor servo, bluetooth dan satu buah smartphone. Alat pengaman Bluetooth ini bekerja memakai arduino uno sebagai mikrokontroler. Motor servo sebangai alat untuk membuka dan menutup pintu tersebut dan sebagai media transmisi dan smartphone digunakan sebagai remender serta pengaplikasian password pada smartphone android. Alat ini bekerja berdasarkan motor servo yang digunakan untuk membuka dan menutup pintu dengan motor servo. Motor servo akan membuka dan menutup sesuai perintah yang diinginkan dengan cara menekan tombol button yang tersedia di Android.

scholarly journals PEMBUATAN ALAT PENDETEKSI KEBISINGAN UNTUK BUDIDAYA BURUNG LOVE BIRD BERBASIS ARDUINO DAN ANDROID MELALUI WIFI

2019 ◽  
Vol 1 (2) ◽  
Author(s):  
Akhmad Baihari Salat
Keyword(s):  
Noise Intensity ◽  
Incandescent Lamp ◽  
Servo Motor ◽  
Turn On ◽  
The Status ◽  
Arduino Microcontroller ◽  
Arduino Uno

 Created a tool to increase Love Bird production so that farmers do not have to worry about the condition of the Love Bird bird if there is noise that will disrupt the bird while laying eggs.This research was conducted by making a detection device to provide information on the status of noise intensity through Android.Thus it can prevent the Love Bird from being stressed when incubating its eggs, the effect is that if the Love Bird sires are disturbed by sound, they will lay eggs outside their cages "glodok", or they will not incubate their eggs.Therefore the breeders must protect the Love Bird from sudden noise.This tool will detect outdoor noise in the enclosure, the sound sensor uses an analog sound sensor v2. This sensor will send data to the Arduino microcontroller. Then the Arduino microcontroller will process the data according to the program that has been made. Data that has been processed by the Arduino microcontroller will turn on the incandescent lamp, turn on the dc fan, send information to the android that there has been noise, and move the servo motor to close the window, so that noise does not enter the cage and disturb the laying birds. And also this tool can detect if the drum room is too hot then the dc fan lights up, and if the drum temperature is too cold it will turn on the incandescent lamp as a heater. In the application the user can see decibels at this time, and can see the history on what date and what time the noise has occurred. Kata Kunci: Arduino uno R3, noise, analog sound sensor v2, DHT11 sensor

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