Maze Solving Robot with Automated Obstacle Avoidance

Kumar, Rahul; Jitoko, Peni; Kumar, Shiu; Pillay, Krishneel; Prakash, P.; Sagar, Asneet; Singh, Ram Sewak; Mehta, Utkal

doi:10.1016/j.procs.2017.01.192

Cited by 28 publications

(14 citation statements)

References 5 publications

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“…Healthcare service robots are expected to play a crucial role in the development of a supportive tool to aid medical professionals in the treatment of infectious diseases which would increase the quality of life of both healthcare providers and patients (Mann et al, 2015;Ramoly et al, 2018;Yi et al, 2008). Advancement in robotic technology results in the integration of various sophisticated technologies such as mechanical engineering, electronics, control systems, and software which plays a significant role in automating the healthcare sector (Kumar et al, 2017). With the recent event of the unprecedented outbreak of corona virus, more interest has to be made towards the use of robot technology in healthcare.…”

Section: Introductionmentioning

confidence: 99%

Modeling and Design of a Humanoid Robot by Additive Manufacturing Process

Azeta¹,

Bolu²,

Oyawale³

2020

International Journal of Engineering Research and Technology

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By the year 2030, it is estimated that 800 million workers all over the world could be replaced by robots and this is evident of a robotic revolution happening in healthcare worldwide. This study aims to model and design a humanoid robot with additive manufacturing process. Computer aided design (CAD) models of the selected concepts were developed in Fusion360 and imported into SolidWorks to optimise and improve the design. The first stage of the design focused on the development of the main body and wheelbase, while the second phase focused on the arms and manipulators. To meet the project requirement of a payload of 500 g we selected a tough and low density material with appropriate servo motor with a torque of 9.4 kg/cm at each joint. The parts of the robot were produced by additive manufacturing process with an extrusion technique called fused deposition modelling (FDM) where a continuous filament of thermoplastic material, Polylactic acid (PLA) was fed from a coil via a moving heated extruder head and gradually deposit on the work. Overall, the robot proved that the proposed design is able to achieve the design requirements while mimicking basic human movements.

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Section: Introductionmentioning

confidence: 99%

Modeling and Design of a Humanoid Robot by Additive Manufacturing Process

Azeta¹,

Bolu²,

Oyawale³

2020

International Journal of Engineering Research and Technology

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“…Thus, proper design and implementation of this instrument, taking into consideration safety, accuracy and precision, cost and efficiency has been an engineering concern to meet the ever-growing demand of the device. Some works on the topic of robot design can be found in literatures [1][2][3][4][5][6].…”

Section: Introductionmentioning

confidence: 99%

On the Design of Maze Wanderer Robot

Abdulhamid

Maritim

2018

Technological Engineering

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“…Obstacles can be detected by using infrared sensor according to [2], [3]. In Robotino of Festo Didactic, nine infrared sensors are supplied which placed at the both of Robotino 40° apart from each other by Ali, Tariq Younis, and Mohammad M. Ali.…”

Section: Introductionmentioning

confidence: 99%

Path Tracking Control of Obstacle Avoiding Robot Using Ultrasonic Sensor

Aung¹,

Oo²

2018

IJSEA

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The control algorithm of path tracking is very important for wheeled mobile robot. This paper proposes an algorithm that drives a wheeled mobile robot to a desired path, including obstacle avoidance capabilities. The main objective of this paper is to obtain a collision-free trajectory from the starting point to the target in monitoring environments. In this work, ultrasonic sensors are adopted to implement a real-time obstacle avoidance system for wheeled robots, so that the robot can continually detect surroundings, and avoid obstacles. In this paper, the position of the motor is controlled by using PID controller and PD controller was used in the wallfollowing method to achieve the optimized path design. In this paper, experimental results of motor control and simulation results for mobile robot's path were shown using MATLAB software. Microcontroller was used as a brain of mobile robot.

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Maze Solving Robot with Automated Obstacle Avoidance

Cited by 28 publications

References 5 publications

Modeling and Design of a Humanoid Robot by Additive Manufacturing Process

Modeling and Design of a Humanoid Robot by Additive Manufacturing Process

On the Design of Maze Wanderer Robot

Path Tracking Control of Obstacle Avoiding Robot Using Ultrasonic Sensor

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