scholarly journals Personal Assistant Robot

2021 ◽  
Vol 3 (2) ◽  
pp. 145-152
Author(s):  
Ziany Alpholicy X. ◽  
◽  
Sagar S. Bhandari ◽  
Praveen P. Dsouza ◽  
Divanshu C. Raina
Keyword(s):  
Mobile Phones ◽  
Science And Technology ◽  
Ultrasonic Sensor ◽  
Android Application ◽  
Web Camera ◽  
Personal Assistant

Since the boom in science and technology, humans have been trying to invent machines that could reduce their efforts in day to day activities. In this paper, we develop a personal assistant robot that could pick up objects and return it to the user. The robot is controlled using an android application in mobile phones. The robot can listen to user’s command and then respond in the best way possible. The user can command the robot to move to given location, capture images and pick objects. The robot is equipped with ultrasonic sensor and web camera that helps it to move to different location effectively. It is also equipped with sleds that play important role in object picking process. The robot uses a tiny YOLOv3 model which is rigorously trained on several images of the object. There are some possible improvements that can be achieved which could help this robot to be used in several other fields as well.

scholarly journals ANALISIS DAN PERANCANGAN SISTEM INFORMASI SIMULASI PENGECATAN KENDARAAN BERBASIS ANDROID

2021 ◽  
Vol 2 (3) ◽  
pp. 382-389
Author(s):  
Rian Yussandi
Keyword(s):  
Operating System ◽  
Mobile Phones ◽  
Motor Vehicles ◽  
Android Application ◽  
System Behavior ◽  
Open Platform ◽  
Design Software ◽  
Android Operating System ◽  
Real Picture ◽  
Application Developers

Android is a mobile device on the operating system for mobile phones based on Linux, android provides an open platform for developers to create applications. Android-based application developers make applications so that they can be useful for the community ranging from game genre applications, education, entertainment and simulation applications that are very likely to be created and run on this android operating system. Simulation is the process of designing a matemastis or logical model of a real system, conducting experiments on models using computers to describe, explain and predict system behavior. For a simulation application company can be used as a medium of product promotion, while for smartphone users can help to channel the existing imagination into a real picture. The application of simulation applications many functions, one example of its application to two-wheeled motor vehicles. By utilizing android application and the growth of vehicle users that lead to the hobby of modification, it can be utilized by creating an android-based coloring simulation application to help modifiers and modification lovers in order to channel their imagination and make it easier to design colors as desired. Without having to bother using design software that requires special skills

Nep-Endotrainer: A cost-effective home-made laparoscopic simulation tool

2021 ◽  
Vol 23 (2) ◽  
pp. 52-55
Author(s):  
Uttam Laudari ◽  
Deepak Mahat ◽  
Rosi Pradhan ◽  
Suyog Bhandari ◽  
Deepak Raj Singh
Keyword(s):  
Laparoscopic Surgery ◽  
Mobile Phones ◽  
Cost Effective ◽  
Simulation Tool ◽  
Drilling Machine ◽  
Web Camera ◽  
The Cost ◽  
Training Modules ◽  
Established Treatment ◽  
The Web

Introduction: Laparoscopic surgery is an established treatment modality worldwide. Opportunities to acquire this skill using expensive simulation at workplace are not always feasible due to cost, time and accessibility constraints. Nep-Endotrainer is a cost effective homemade laparoscopic simulation tool built in Nepal. Methods: Nep-Endotrainer was built using plastic manikins easily available in market. Nine apertures were created with a drilling machine, four on each side of umbilicus and one at the epigastric region. These apertures were covered by thick piece of rubber of vehicle tire with apertures in them. Logitech® C270 HD webcam was fixed interiorly with metal screws. The base of the manikin was fixed to a wooden board with hinge joint. Five different interchangeable training modules were assembled in 10×10 cm2 size wooden boards. The LED light was fixed interiorly near the web camera. The camera USB can be easily connected with laptops, tablets and mobile phones. We used discarded hand instruments from laparoscopic centers to reduce the cost of the endotrainer. Conclusion: Nep-Endotrainer is accessible to any personal budget and can be readily constructed. It allows more frequent practice at home, outside the venue and hours of surgical departments.

Design of Intelligent Street Lamp - Control System Abstract

2014 ◽  
Vol 602-605 ◽  
pp. 1069-1072
Author(s):  
Hai Yan Zheng
Keyword(s):  
Control System ◽  
Intelligent Control ◽  
Ultrasonic Testing ◽  
Science And Technology ◽  
Ultrasonic Sensor ◽  
Remote Areas ◽  
Street Lamp ◽  
Control Requirement

Zheng HaiyanWeifang University of Science and Technology, Shouguang, 262700, Chinaemail: [email protected]: Street lamp,intelligent control,ultrasonic testing,infrared communicationAbstract. To satisfy the street lamp-control requirement of medium-and-small-sized towns and remote areas, ultrasonic sensor controlled by MCU realizes the monitoring of pedestrians and vehicles on road.It makes use of infrared ray to communicate between two street lamps and 4 lamps are kept on lighting,that not only ensures the safety of pedestrians or vehicles,but also saves energy.

scholarly journals VOICE CONTROLLED VEHICLE USING MQTT SERVER

2021 ◽  
Vol 6 (4) ◽  
Author(s):  
N Ayush Ubale ◽  
Pranavya M U ◽  
Poli Guha Neogi ◽  
Hardik Jethava
Keyword(s):  
Artificial Intelligence ◽  
Open Source ◽  
Mobile Application ◽  
Ultrasonic Sensor ◽  
Operating Costs ◽  
Android Application ◽  
Specific Location ◽  
Human Voice ◽  
Robotic Vehicle ◽  
The Voice

The voice-controlled vehicle was created to make human work easier, since we live in an artificial intelligence-driven world where robots perform many tasks. The human voice is used to drive the vehicle. A stable android mobile application built with android studio software transmits the speech. It's essentially a Wi-Fi link. Using the mobile application, we can operate the vehicle with our voice from anywhere. The NodeMCU IoT framework is free and open source. It includes firmware for the ESP8266 Wi-Fi module, a Espressif Systems SoC, and ESP-12 module hardware. With the application that has been created, human work may become simpler. Since the vehicle will be linked to Wi-Fi, we will be able to access it from any location in our project. He or she will use the Android application to send commands or voice commands such as forward, backward, left, right, left forward, left backward, right forward, right backward, and right forward, right backward. The pins have been connected to the NodeMCU esp8266, and the code to control the car has been written. When an object or vehicle inhibits the car's movement, an ultrasonic sensor is used to stop it. The voice is recognised and forwarded to the HiveMQ server, where it is processed. HiveMQ's MQTT broker is optimised for cloud native deployments to take advantage of cloud resources. The use of MQTT reduces the amount of bandwidth used to transport data across the network. Low overall operating costs are a result of efficient IoT solutions. The hivemq server receives the command from the Android application and sends it to the NodeMCU microcontroller, which programmes the code to drive the vehicle. The voicecontrolled robot vehicle project has military, surveillance, and human applications in scope. It's a voice-activated wireless robot vehicle. The project's main goal is to guide the robotic vehicle to a specific location. In addition, the project's main goal is to use voice to control the robot. It is now possible to have

scholarly journals Remote control and monitoring in smart homes using voice commands

2021 ◽  
Vol 1208 (1) ◽  
pp. 012034
Author(s):  
Azra Vojić ◽  
Edin Mujčić ◽  
Una Drakulić
Keyword(s):  
Remote Control ◽  
Mobile Phones ◽  
Experimental Work ◽  
Smart Home ◽  
Smart Homes ◽  
Modern Technology ◽  
Android Application ◽  
Work Analysis ◽  
Smart Systems ◽  
Coded Messages

Abstract With the development of modern technology, smartphones have become a necessity for most people. Among other uses, mobile phones are increasingly being used in smart home systems. In smart homes, mobile phones are used to remotely control and monitor various systems such as simply turning on/off lights and household appliances, various monitoring systems, etc. Nowadays, sending coded messages or pressing application buttons is increasingly being avoided in process of developing smart systems. More and more frequently is used voice commands. The system which uses voice commands for remote control and monitoring smart home is described in this paper. In the implemented system, the user is able, using specific voice commands to remotely control the operation of various appliances in his home. An Android application was designed to control the implemented system. Using the designed Android application, the user controls the desired home devices with specific voice commands. Also, on the designed Android application are buttons that the user can use, in case the user’s voice is not recognized in the implemented system. For experimental work analysis, the model of the home is made with lights and different home appliances inside. The results of the experimental work analysis of the implemented system show this system is very simple to use and very efficient. Also, the latest technology for remote control and monitor smart systems is applied in the proposed smart home system.

scholarly journals Wastage Pay Smart Bin

2018 ◽  
Vol 7 (4.6) ◽  
pp. 193 ◽  
Author(s):  
N. Karuppiah ◽  
S. Senthil Kumar ◽  
S. Ravivarman ◽  
P. Joel Joshuva ◽  
A. Prabhu ◽  
...  
Keyword(s):  
Carbon Monoxide ◽  
Ground Water ◽  
Water Level ◽  
Mobile Phones ◽  
Ultrasonic Sensor ◽  
Waste Materials ◽  
The People ◽  
Plastic Materials ◽  
Plastic Wastes ◽  
Pass Through

The separation of waste materials into degradable and non-degradable waste is one of the major issues in our country. As the plastic materials cause major harm to the humans as well as the environment it should be separated and effectively recycled. The non-degradable plastic wastes do not allow the rain water to pass through it thereby decreasing the ground water level. If these wastes are burnt, it emits carbon monoxide which is harmful to the humans. Our project is to encourage the people to dump and segregate the waste materials in their households using smart bins. The separation of the plastic waste is done by using capacitive type proximity sensor and ultrasonic sensor. In order to encourage the people to collect and segregate the waste materials, in large amount, they are rewarded for the amount of waste that they collect and segregate. The amount of waste collected is displayed in the website and in their mobile phones with the amount of reward points earned. The customers redeem their reward points in the shops mentioned in the website.  

Android Development and Mobile E-Commerce Research

2012 ◽  
Vol 155-156 ◽  
pp. 430-434
Author(s):  
Yan Jun Liu ◽  
Zu Peng Liu
Keyword(s):  
Program Development ◽  
Mobile Phones ◽  
Mobile Communications ◽  
Market Potential ◽  
Communications Technology ◽  
Android Application ◽  
Application Development ◽  
Key Technology ◽  
New Business ◽  
Android Development

With the development of e-commerce technology and mobile communications technology, a new business model is emerged, which is the mobile e-commerce. It is flexible and convenient, without time and geographical constraints, so it has a huge market potential. In this paper, the program development of android mobile phones and mobile e-commerce architecture are studied. First, the mobile e-commerce and Android system are introduced, and then mobile e-commerce architecture and android application development are studied, the key technology in mobile e-commerce is researched and discussed.

scholarly journals RANCANG BANGUN PINTU GESER OTOMATIS BERBASIS MIKRO KONTROLER ARDUINO

INFO-TEKNIK ◽  
2018 ◽  
Vol 19 (2) ◽  
pp. 243
Author(s):  
Idzani Muttaqin
Keyword(s):  
Science And Technology ◽  
Maximum Load ◽  
Dc Motor ◽  
Ultrasonic Sensor ◽  
Final Project ◽  
Human Labor ◽  
Arduino Microcontroller ◽  
Tool Testing

The progress of science and technology from time to time is growing rapidly. Iftraced back, first all activities are done manually. Along with technologicaldevelopments, some activities have been converted into an automated system.Like to open a door that requires human labor, now has many doors that can beautomatically opened when there is someone who will enter. But there are fewobstacles, whereas when someone is running quickly it must wait for the door toopen automatically which causes the person to stop first and wait for the door toopen. In this Final Project, ultrasonic sensor (PING) is used to measure visitordistance. Dc motor is used to set the speed of opening the door. The prototype ofautomatic sliding door is controlled using arduino microcontroller. Test resultsshow that the door will open when visitors are in front of the door measured withultrasonic sensor (PING). After the tool testing, the maximum load of the doorthat can be moved by the tool is less than 15 kg. The time it takes the automaticsliding door to close with the maximum load is 3.12 seconds.

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