btech ece fresher

N SPURTHI

H.No:*-*-***/*/*,Street No **, Himayathnagar, Hyderabad - 500029,

Telangana, India

Contact No: +91 - 898-***-****, Email ID: *******@*****.***

ACADEMIC QUALIFICATION

Bachelor of Technology, Amrita School of Engineering, Amritapuri, Amrita

University, Coimbatore, Tamil Nadu, India, Electronics and Communication

Engineering. May 2014, secured an overall GPA of 8.97.

ACADEMIC PROJECTS

Title: Analog Front End for EEG Signal Acquisition

May 2013 - May 2014

Team size: 4

> Objective was to acquire EEG signals which have a very low amplitude

range (100nv to 10mv) and exist at frequencies below 5 KHz.

> This system has a 128 channel analog multiplexer and an eighth order

low pass filter with a cut of frequency of 5 KHz, a stop band

attenuation of -105dB and a pass band gain of 35.56dB.

> Implemented it using cascaded Ackerberg - Mosseberg Bi-quad in

Virtuoso-Cadence 90nm technology.

> The entire filter possesses fully-differential architecture because of

its ability to effectively suppress power line interference and on-

chip noise.

Title: Accumulator Design

May 2013

Team size: 1

> The project consists of a digital network which adds up all the input

numbers provided. It finally displays the cumulative sum using 8-bits.

It has asynchronous reset capability.

> The circuit has a series of input and output D flip flops to receive

and store the input and output numbers. Full and Half adders perform

arithmetic operations and all of them are sized appropriately to

obtain minimum possible delay.

> Implemented the project in Virtuoso-Cadence 90 nm technology.

Title: Operational Amplifier

May 2013

Team size: 1

> The project consists of a single stage NMOS based differential

amplifier which is designed for a gain of 24dB.

> This circuit was biased with the help of voltage source initially.

But, later biasing techniques were employed for good swing and gain.

> Common mode feedback was also added to ensure the stability of the

circuit.

> Implemented the project in Virtuoso-Cadence 90 nm technology.

Title: Pattern Detector

December 2012

Team size: 2

> The objective of this project was to design a lock which works based

on the 8 bit number pattern stored in Port A of PIC16F877A in the form

of binary digits. Input bits entered into the working register are

compared with that of the bits of PORT A. The device remains locked

when the registers have different bits stored in them.

> PIC 16F877A micro controller, used for this purpose, was programmed

with the help of MPLAB software.

Title: Automatic Emergency Light

May 2011

Team size: 2

> This hardware project was done using basic electronic components which

include series of 120 LED's, Nickel Cadmium 2.5V/2Ah rechargeable

battery, transformer, BJT, resistors, diodes and capacitors.

> The battery gets charged with the help of 220 V main supply.

Transformer is used to step down the voltage according to the

requirement of the battery. The other components of the circuit are

necessary to avoid damage to LED's and Battery. Battery provides the

necessary power to switch on the LED network when the main power

supply goes off.

PAPER PRESENTATIONS

Title: Design of Analog Front-End for 128 Multi-Channel EEG Signal

Acquisition in 90nm Technology June 1, 2014

Place: IRAJ Research Forum, Bangalore

> The paper discusses about the design and implementation of a fully

differential analog front-end which pre processes the acquired EEG

signals before digitization. It consists of a 128 channel analog

multiplexer conjoined with a chebyshev eighth order low-pass filter.

The system exhibits a bandwidth of 5 KHz and a pass band gain of

35.56dB.

TECHNICAL SKILLS

> Programming Language: C, C++

> Software: Cadence, Pspice, MATLAB, MPLAB, Model Sim, Multisim, Proteus

> Operating System: Windows

> Microsoft Office Package: Word, Excel, Access, PowerPoint

INDUSTRIAL VISITS

> A four-week internship in BSNL, Hyderabad, June 2012.

This implant training provided with the knowledge of telecommunication,

networks, switching, present standards used and the contribution of VLSI to

the field of RF Design and Telecommunication.

SCHOLASTIC ACHIEVEMENTS

Inter Collegiate Events

> Won a journal publication opportunity for the paper entitled 'Design

of Analog Front-End for 128 Multi-Channel EEG Signal Acquisition in

90nm Technology' at IRAJ Research Forum, an international conference

held at Bangalore on June 1, 2014.

> Was awarded an 'A+' grade for conducting fitness awareness campaign in

college and school as a part of Student Social Responsibility Project

(SSR) in 2013.

> Completed a course entitled 'Object Oriented Programming Using C++' in

NIIT, Hyderabad in July 2011.

Intra Collegiate Events

> Secured third prize in English Essay writing competition conducted by

Rosary Convent High School in March 2007.

> Won first prize in 'Chinthana Science Examination' in December 2006.

> Secured first prize in 'Cadbury Bourn vita Quiz Contest' in August

2004.

EXTRACURRICULAR ACTIVITIES

> Participated in Amala Bharatam Cleanup drive (ABC) organized by Amrita

University in November 2010 -2014.

> Attended a 21-day training on Virtuoso-Cadence tool in June 2013

> Worked on a project entitled 'Hospital Waste Management' in KIMS,

Trivandrum in February 2013.

> Coordinator of publicity department of Hyderabad Zone, for Vidyut'13, a

national level multi-fest.

> Attended a Workshop on 'Commercial Air Plane Landing Gear' in May 2013.

> Attended a two day National Workshop on Verilog HDL conducted by IEEE in

October 2012.

> Coordinator of program committee SECURIT'12, an international conference

on 'Security of Internet Things'.

> Coordinator of event management department of Vidyut'12, a national level

multi-fest.

> Participated in a one day workshop on Entrepreneurship organized by

Amrita Technology Business Incubator, Amrita University in August 2011.

> Won second prize in singing competition held at Rosary Convent High

School in March 2007.

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