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accelerometer based gesture controlled robotic arm
1. ADARSH INSTITUTE OF TECHNOLOGY
& RESEARCH CENTRE , Vita
Seminar
on
“Accelerometer based control of an industrial
robotic arm ”
Presented by :
1. Mr. JAMDADE NITIN
2. Mr. NALAWADE KRISHNA
3. Mr. MANGRULE PADMAKAR
UNDER THE GUIDANCE OF
MR. A. I. NADAF
2. OBJECTIVES
OBJECTIVES
A Gesture Controlled robot is a kind of robot which can be
controlled by your hand gestures not by old buttons
You just need to wear a small transmitting device in your hand
 which included an Accelerometer. This will transmit an
appropriate command to the robot so that it can do whatever
we want
13. ENCODER(HT12E)
ď‚—An
encoder is a device,  that
converts information from one
format to another.
ď‚—Here we are using encoder
for converting parallel data into
serial data.
ď‚—The HT12E is an 4bit encoder which
encode the input data applied on
it .It is mainly used in interfacing RF
and infrared circuits.
15. RF Transmitter:ď‚— The
word RF stands for “Radio Frequency”.
ď‚— The
radio frequency has ability to cross obstacles
plus it provides good coverage of 30 meters.
ď‚— The
corresponding frequency range varies between
30 kHz &Â 300 GHz.
ď‚— In
this RF system, the digital data is represented as
variations in the amplitude of carrier wave. This kind
of modulation is known as Amplitude Shift Keying
(ASK)
20. ARM 7 PROCESSOR
ď‚—Arm
processor is a high performance
,low power device used widely for
wireless embedded systems.
ď‚—The ARM processor is based on a 16-bit/
32-bit.
21. ACTUATOR (L293D)
ď‚—It
is a motor driver.
ď‚—
The Actuator's are those devices
which actually gives themovement or
to do a task like motor's.
ď‚—To get interface between motor
and ARM 7 . We use L293D motor
driver IC in our circuit