RAHUL RAMACHANDRAN

Address: Plot no. ** N/*A CIDCO, Sadhashiv nagar, Aurangabad, Maharashtra

431001

Mobile No: 91-902*******

Email ID: aceo2z@r.postjobfree.com

Objective:

Looking for a challenging and responsible opportunity to explore my

strengths and creativity in a professional organization.

Educational Qualifications:

Degree/ Board/ Percentage Year of

Examination Institution University Of marks Passing

PG Diploma National Institute of Govt. of India A*

(VLSI & Electronics and 2014

EMBEDDED Information Technology

HARDWARE (NIELIT)

DESIGN) Calicut, Kerala

B.E Sri Krishna College Of Anna 6.75/10

(Electronics & Engineering & Technology University, (CGPA) 2013

Communications) Coimbatore, Tamil Nadu Chennai

Diploma Maharashtra Institute Of MSBTE 80.7%

(Electronics & Technology 2010

Communications) Aurangabad, Maharashtra

X St. Lawrence High STATE BOARD 73.4%

School Aurangabad, 2005

Maharashtra

*A GRADE- 80 to 90%

TECHNICAL PROFICIENCY

Languages Basics of C, Visual basic

Tools Xylinx ife, Altera Quartus 2, Modelsim 10.1c, Kiel c

6,Synopsis Vsim, Orcad 8, Leonardo spectrum

Languages proficiency Verilog,VHDL, System Verilog

(Excellent)

International Design and Characterisation of RS485 Communication

publication and Protocol IP Core using Quartus de II kit

conference

EXPERIENCE

Organization Designation Duration

National Institute of Electronics Trainee Aug 2013-Feb 2014

and Information Technology, Calicut

Certification Course:

"PG DIPLOMA IN VLSI & EMBEDDED HARDWARE DESIGN" Completed at NIELIT

Calicut, Kerala

The course work included:

. Advanced Digital Design

. VHDL - Language and Coding for Synthesis

. Verilog - Language and Coding for Synthesis

. CMOS Logic Design

. Embedded Controller Based Product Design

. Programmable System on Chip(SOC)

. FPGA Design Methodology and Prototyping

. RTL Verification

. Project

Projects:

. "IMPLEMENTATION OF RS 485 PROTOCOL ON FPGA" PG Diploma project

submitted in NIELIT Calicut

Abstract: The RS-485 serial protocol is serial communication protocol

which specifies bi-directional and half-duplex data transmission up to

N nodes. A serial communications interface (SCI) is a device that

enables the serial (one bit at a time) exchange of data between a

microprocessor and peripherals. In this respect, it is similar to a

serial peripheral interface (SPI). But in addition, the SCI enables

serial communications with another microprocessor or with an external

network. This paper deals with design of serial communication

interface IP core in RS485 communication protocol which is modeled

using Verilog HDL and is simulated in ModelSim . The design has been

synthesized using Altera Quartus and emulated using Altera Cyclone .

. "PORTABLE OZONE GENERATOR" final year project submitted in Diploma

Abstract: Ozone generator presented here has a capacity of producing

10 mg/minute of ozone combined with atmospheric air. The discharge

tube is supplied O2 from an O2 pump and in built in to the unit. The

unit produces ozonised air, so the exit tube can be let into water

containers with water up to a level of 10-15 cm .This unit is light in

weight and contains a micrometre showing the ozone concentration .it

employs a high voltage of over 5kV, so that this voltage causes lethal

shock .Thus a high frequency should be employed along with this high

voltage.

Here a high frequency of 15kHz to 20kHz is generated which would

not cause a lethal shock,as shock voltages are not dangerous at these

high frequencies,ozone generated is more efficient and silent in its

discharge. Apart from its usage as water disinfection or air

purification, it can also be used for mosquito repulsion, bleaching,

pollutant treatment, mouth washing, vegetable cleaning, and skin wound

heating.

. "ULTRASONIC RANGE FINDER" presented in 3rd student contest held at

AMRITA

UNIVERSITY

Abstract: This project consists of a handheld range finding device

using ultrasonic transducer and a PIC microcontroller. A two-line LCD

display is used to display the measurements. There is a

40kHztransmitter and receiver. The 40 kHz-transmission signal is

generated via a square wave outputted from the PIC. The PIC is then

used to calculate the time of flight (TOF) for the sound wave that is

bounced off of distant objects. The return signal is amplified using

two op amp amplifiers.

There are three potentiometers that need to be calibrated for

correct operation. One controls the contrast of the LCD display.

Another controls the amplification of the third stage of the amplifier

system. The third controls the voltage offset that connects to the

base of a NPN switching transistor. The measurement range of the

device is one to ten feet. Further distances can be measured, but due

to circuit noise erroneous measurements can be obtained for longer

distances. The absolute maximum range that can be measured is about

twenty feet.

. "QUADROTOR HELICOPTER SURVEILANCE" final year project in engineering

Abstract: The initial motivation of this project is to create a flyer for

surveillance purposes. The helicopter makes many possible things that could

not be achieved by a land robot. This flight mode requires additional

subsystems such as ultrasonic proximity sensors, so that the robot can

detect and avoid obstacles and a digital compass, so that its direction can

be ascertained and corrected. All of these sensors send a lot of data to

the microcontroller unit, the brain of the aero watcher (quad-rotor), which

must process the information according to its algorithms and prompt the

appropriate subsystems to action. A complex task is assigned to the

microcontroller unit which has to maintain level flight by varying the

speed of individual motors based upon the calculation of data received from

the quad control unit. The frame must be designed strong and should be

rigid enough to support all the other systems, yet light enough so as to

prolong flight duration to acceptable levels. The aero watcher was

ultimately chosen based upon the realization of feasibility and its

possible future applications.

Tools used: Audrino pro board, Audrino pro emulator software, Embedded C

programming

Co-curricular activities:

. Volunteered in SYMPHONY 2012 @ SKCET

. Presented a mini project titled "AUTOMATIC STREET LIGHT"

. Attended workshop titled "ROBOSAPIANS" @ SKCET

. Won 2nd prize in national level paper presentation held at" KGISL

COLLEGE" on 21 and 22 of September 2012

Linguistic Skills:

. To speak, read & write: English, Hindi, Marathi & Malayalam

Personal Profile:

Father's Name : A.A.RAMACHANDRAN

Age : 24

Date of Birth : 05-06-1989

Nationality : Indian

Reference:

1. Mr. Nandakumar.R

Scientist 'C' Engineer

National Institute Of Electronics and Information Technology

Phone: 099********

2. Mr. Veerasamy B

Assistant professor

Sri Krishna College of Engineering and Technology

Phone: 097********

Declaration:

I hereby declare that the above-furnished details are correct and true to

the best of my knowledge.

PLACE: AURANGABAD

DATE: 20th June 2014 (RAHUL RAMACHANDRAN)

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