Robotic arm On a mobile platform

Type of robotic arm designed by my team .It have 4 (150)rpm motor on the base to move the bot forward, reverse and helps in turning . The arm is mounted at center of the base to maintain the  balance  which is attached through a 10 rpm motor that helps the arm to rotate in 360, and  3 (10)rpm motor is attached ,where 2 motors guide the arm to move up and down  and 1 motor is attached to the wrist of the arm to grab the things. This all motor is controlled by 12v ,4.2A batt through a wired remote control . The arm can pick half kg of weight at a distance of 20cm range .The base is a material of robotic iron plate  and arm is of aluminium sheet .Which is ductile strong and having less weight.
The robot arm designed by company;( Wireless Remote controlled)

Servo motors are used in all the unit Which is costly but efficient .

Introduction

Kumar Saurabh
Electrical And Electronic Engineering
Karunya University
Karunya nagar

Coimbatore (Tamilnadu).


ROBOTIC SENSE:


A robot has a mechanical body and an electronic nerve system to drive it. For the robot to do something useful. you need to be able toprogram it with some kind of intelligence. This can vary from hardwired logical circuits implementing some early robots to low-level reflex code on microcontrollers used in many small robotics projects. Incomplicated robotics systems, the control system can go up to advanced neural network control systems running on powerful microcomputers networked together. Included in the mechanical aspects of robot building would be metal working, mechanical engineering, and electrical motors. Electronic systems fall into three categories: power drivers, discrete electronics and a microcontroller. To be able to build your own robots, you need to understand something on all of those fields.Robotics isn't an easy hobby - it does require some skills. Besides the obvious - mechanics, programming, and electronics, there are the less obvious skills of dilligence and genuine curiosity.