1. BEST PROJECT OF THE INSTITUTE 2016-2017
“ROBOTIC HAND CONTROL USING HAPTIC TECHNOLOGY”
Introduction
Haptics is a science of applying touch sensation and control for interaction with virtual or physical application. Robotic hand is device which functions like human hand to perform various tasks safely and accurately.
Aims and Objectives
1. Reducing Physical efforts of Human
2. Reducing Cost and increasing Accuracy of haptic technology
3. Improve the system in daily life
4. Efficient control of Robotic Arm
Theme
Simulation Model
The design methodology uses simple potentiometers to control the robotic arm.
LDR and Joystick etc. is used to control the arm. But all of them have certain
limitation for precise movement of the arm. The model consists of Controller Atmega 328P,
the drive system consists of DC Motors and Servo motors. The maximum load capacity of the
system is 0.5 Kg.
Model
Normal
Controller
Atmega328P
Max Load capacity
0.5kg
Drive System
DC Motors
Servo Motors
Mounting Type
Robotic cart
Material
Plywood
It consists of Human Machine interface.
The signals from the brain are captured
by the hand and as per the motion of
the hand the robotic arm moves in a direction.
Arm can be connected to computer to log
the motion of the arm as well as control the
Computer application.

2. Department of Electronics and Telecommunication
Simulation
Ftotal=∑Fcomponent=Fnormal+Ffriction+Fadditi+....
Acquire Haptic data Process the data Add
Haptic effects
The program is executed in proteus software.
It is complied, debug and the results are
obtained.
Assign Stiffness, Assign friction, Start Haptic
The performance analysis shows that for every
parameter the hand is giving good result as
Compared to other
Conclusions
Robotic Hand is highly sensitive towards the motion on haptic sensors and try to copy for making system robust
Control is precise and done by potentio--meters which reduces the cost of system
Applications
Useful in industry to handle harmful
equipment by workers
Mining Industry
Houses for paralysis persons to identify the objects and handle them
Future Scope
Research is going on to use brain signals to
control the robotic arm
The technology can be used in space to track
the planets and stars
Department of Electronics
and Telecommunication
Engineering
Prof. Sanjay Khonde Guide
Aniket Mandhare
Shekhar Mhaske
Shreyas Mundhada