ADROIT 2K’24

SETHU INSTITUTE OF
TECHNOLOGY

(Accredited by NBA, New Delhi)

DEPARTMENT OF ELECTRONICS AND COMMUNICATION

ENGINEERING
 Mrs. A. Shakin Banu AP/ECE
Ms. A. Jansirani AP/ECE

Ms. R. Nishma Banu IInd Year/ECE

Mr. B. Mohan Raj IInd Year/ECE
Ms. K. Sakthi IInd Year/ECE
 YEARLY MAGAZINE
DEPARTMENT OF ECE

Chief Patron : Mr.S.Mohamed Jaleel

Chairman

Patron(s) : Mr.S.M.Seeni Mohaideen

Chief Executive Officer

: Mr.S.M.Seeni Mohamed Aliar Maraikkayar

Joint Chief Executive Officer

: Ms.S.M.Nilofer Fathima
Director - Administration

: Dr.S.M.Nazia Fathima
Director – R&D

President : Dr.G.D.Sivakumar
Principal

Vice President(s) : Dr.M.Parisa Beham, HOD - ECE

: Dr.R.Tamilselvi - Dean - BME/BT/Chemical

PG Head - COS

Faculty In-charge : Dr.P.Mahalakshmi, ASP/ECE

: Ms.J.Judith, AP//ECE
 VISION AND MISSION OF THE INSTITUTE

Institute Vision:
To promote excellence in technical education and scientific research for the
benefit of the society.
Institute Mission:
• To provide quality technical education to fulfill the aspiration of the student and
to meet the needs of the industry.
• To provide a holistic learning ambience.
• To impart skills leading to employability and entrepreneurship.
• To establish effective linkage with industries.
• To promote Research and Development activities.
• To offer services for the development of society through education and
technology.

VISION AND MISSION OF THE DEPARTMENT

Department Vision:
To achieve excellence in education and research in the field of Electronics
and Communication Engineering for the development of society.
Department Mission:
• Imparting quality technical education in Electronics and Communication
Engineering through contemporary laboratory facilities and accomplished
faculty to cater to the needs of the industry.
• Providing a conducive learning environment through the state-of-the-art
infrastructure and innovative teaching learning practices.
• Infusing the professional skills needed for employability and entrepreneurship.

• Collaborating with industries for mutual benefit of knowledge transfer.

• Promoting research in Electronics and Communication Engineering.

• Providing services to the society through extension activities and technology

enabled service.
PROGRAMME EDUCATIONAL OBJECTIVES (PEO’s)

➢ Possess strong technical knowledge in Electronics and

Communication Engineering to address the real-world challenges.
(Core Competence)
➢ Demonstrate continual interest in learning new technologies for a
successful professional career. (Lifelong Learning)
➢ Exhibit professional skills and practice ethical principles with social
consciousness. (Professionalism)

PROGRAMME OUTCOMES (PO’s)

1 Apply the knowledge of mathematics, science, engineering fundamentals,

and an engineering specialization to the solution of complex engineering
problems. (Engineering knowledge)

2. Identify, formulate, review research literature, and analyze complex

engineering problems reaching substantiated conclusions using first principles of
mathematics, natural sciences, and engineering sciences. (Problem Analysis)

3. Design solutions for complex engineering problems and design system

components or processes that meet the specified needs with appropriate
consideration for public health and safety, and cultural, societal, and
environmental considerations. (Design and Development of Solutions)

4. Use research-based knowledge and research methods including design of

experiments, analysis and interpretation of data, and synthesis of the Information
to provide valid conclusions. (Conduct Investigations of Complex Problems)
5. Create, select, and apply appropriate techniques, resources, and modern
engineering and IT tools including prediction and modelling to complex
engineering activities with an understanding of the limitations. (Modern Tool
Usage)

6. Apply reasoning informed by contextual knowledge to assess societal, health,

safety, legal and cultural issues, and the consequent responsibilities relevant to
professional engineering practice. (The Engineer and Society)

7. Understand the impact of professional engineering solutions in societal and

environmental contexts, and demonstrate the knowledge of, and need for
sustainable development. (Environment and Sustainability)

8. Apply ethical principles and commit to professional ethics and responsibilities

and norms of engineering practice. (Ethics)

9. Function effectively as an individual, and as a member or leader in diverse

teams, and in multidisciplinary settings. (Individual and Teamwork)

10. Communicate effectively on complex engineering activities with the

engineering community and with society at large, such as, being able to
comprehend and write effective reports and design documentation, make
effective presentations, and give and receive clear instructions.
(Communication)

11. Demonstrate knowledge and understanding of the engineering and

management principles and apply these to one’s own work, as a member and
leader in a team, to manage projects and in multidisciplinary environments.
(Project Management and Finance)

12. Recognize the need for and have the preparation and ability to engage in
independent and life-long learning in the broadest context of technological
change. (Life-long learning)
 TOPPERS
II YEAR

SRIDHAR G BARATHIMEENA G B SASIREKHA T

921723104142 921723104013 921723104125
CGPA-9.53 CGPA-9.41 CGPA-9.4

III YEAR

JANANI S V DEEKSHANA P POOJA K

921722104064 921722104044 921722104113
CGPA- 9.62 CGPA- 9.50 CGPA-9.48

IV YEAR

JEEVANA OVIYA D SRIRAM V ADITHYA D

921721104046 921721104142 921721104004
CGPA-9.35 CGPA-9.32 CGPA-9.24
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AP/ECE.
 This mission simulates the approach & landing interface and high-speed landing conditions
for a vehicle returning from space, which will reaffirm ISRO’s expertise in acquiring the most critical
technologies required for the development of a Reusable Launch Vehicle (RLV).

The mission, led by VSSC, was a collaborative effort involving multiple ISRO centres SAC,
ISTRAC, SDSC-SHAR and IISU, with significant support from the Indian Air Force (IAF),
Aeronautical Development Establishment (ADE), Aerial Delivery Research and Development
Establishment (ADRDE),Regional Centre for Military Airworthiness (RCMA) under Centre for
Military Airworthiness and Certification (CEMILAC), National Aerospace Laboratories (NAL),
Indian Institute of Technology, Kanpur, Indian aerospace industrial partners, Indian Oil Corporation
of India and Airport Authority of India.

Courtesy: ISRO
Indian Space Research Organization (isro.gov.in)

Mr V. Meenakshi Sundaram,
AP/ECE.
 Interesting Facts of Life

வாழ்க்கைகைப் பற்றிய சில சுவாரசியமான தைவல்ைள் .நமது

அமமரிக்ைா அதிபர் பராக் ஒபாமா தனது 55 வது வயதில் அமரிக்கை

அரசியலில் இருந்து ஓய்வு மபறுைிறார்

ஆனால் ம ானால்ட் ட்ரம்ப் தனது எழுபதாவது வயதில் தான்

அமமரிக்ைா அதிபர் ஆைிறார்.பில் கைட்ஸ் தனது 30 வயதிகலகய உலைில்

மிைப்மபரிய பணக்ைாரராை மாறுைிறார் .

ஆனால் இண்டி (Intitex) ம க்ஸ் ஸ்மபயின் ஓனர் தனது 50ஆவது

வயதில் தனது ைம்மபனிகய ஆராமித்து சுமார் 30 ஆண்டுைளாை

கபாராட் த்திற்கு பிறகு தனது என்பதாவது வயதில் உலைின்

மிைப்மபரிய பணக்ைாரர்ஆைிறார்.

நமது சியான் விக்ரம் தனது ஆரம்ப ைாலைட் த்தில் சரியான

ப வாய்ப்புைள் இல்லாமல் தனது 34ஆவது வயதில் நடித்த கசது ப ம்

தான் அவருக்கு ஒரு திருப்பு முகனயாை அகமந்தது

ஆைகவ, வாழ்க்கையில் எல்கலாருக்கும் எல்லாகம சரியான

கநரத்தில் ைிக த்து விடுவது இல்கல இன்னும் மசால்லப்கபானால் 24

வயதில் திருமணம் புரிந்த ஒருவர் தனது முப்பதாவது வயதில்

எதிர்பாராத விதமாை இறந்து விடுவதும், மிகுந்த கபாராட் த்திற்கு

பிறகு 40 வயதில் திருமணம் புரிந்த ஒருவர் நல்ல ஆகராக்ைியத்து ன்

தனது 62 ஆவது வயதில் தனது மைளின்

 திருமணத்திற்ைாை வரன் கதடி மைாடுப்பதும், நாம் இயல்பாை

ைாண கூடியஒரு விஷயம். ஆைகவ நமக்கு ஒன்று ைிக த்து விட் து

என்பதற்ைாை அது ைிக க்ைாத ஒருவகர ஏளனமாை பார்ப்பதும், மாறாை

நமக்கு ைிக க்ைாத ஒன்று மற்றவருக்கு ைிக த்து விட் து என்பதற்ைாை

அகத பார்த்து ஏங்குவதும் கதகவ இல்லாத ஒன்று

இந்த வாழ்க்கை மிை அழைான ஒரு பயணம் நாம் அகத

அனுபவித்து வாழ கவண்டும். வாழ்க்கை என்பது ஒரு முகற, ஆைகவ

ஒவ்மவாரு மநாடிகயயும், அழைாை ரசித்து மன நிகறகவாடு வாழ

கவண்டும். இந்த வாழ்க்கை என்பது பல அதிசியங்ைளும், அற்புதங்ைளும்

நிகறந்த ஒன்று இந்த உலைகம ஒரு மிைப்மபரிய விபத்தினால் உருவான

ஒன்று. ஆைகவ கதகவ இல்லாத மனக்குழப்பங்ைளும், எதிர் ைால

வாழ்க்கைகய பற்றிய பயமும் கதகவயில்லாத ஒன்று

இந்த மநாடி அழைானது இகத ரசித்து மைிழ்ச்சியாய் வாழ்கவாம்,

மசய்ைின்ற ஒவ்மவாரு மசயகலயும் சிறப்பாை மசய்கவாம், நாகளய

வாழ்க்கை சிறப்பாை அகமயும் , Have a Good Day.

Mr V. Meenakshi Sundaram,
AP/ECE.
 COOLING TECHNIQUES IN PCB DESIGN

FOR SMALL NODE CHIPS

There is a general trend of reducing the size of chips, aiming toward form factors as small as
3nm and 2nm, and this trend is expected to drive IoT and general AI chip development. With this
trend arises with three distinct issues as follows

• Increased power density:

Smaller, advanced chips have higher power density and generate more heat due to increased
circuitry in a smaller area.

• Reduced surface area for heat dissipation:

Smaller form factors generally mean less surface area is available for heat dissipation, making
it more challenging to dissipate heat efficiently.

• Thermal resistance:
Smaller form factors can also result in higher thermal resistance within the chip itself. As the
chip shrinks, there is less space for heat to spread and dissipate, leading to increased thermal
resistance.

To moderate these challenges, semiconductor companies are developing and employing

several cooling technologies to manage and help dissipate heat generation during operation,
including heat sinks, fans and blowers, liquid cooling, vapour chambers, phase change cooling and
thermoelectric cooling.

Example:
In its iEP-5000G Series of industrial IoT controllers, ASRock motherboard utilizes copper
heat pipes to solve the heat dissipation issue. A heat pipe is a tubular device embedded beneath the
PCB, circulated all around the PCB areas where the temperature rises beyond the required limit.
ASRock includes both heat fins on the casing and internal heat pipes of the iEP-5000G.

Dr. V. Gopi,
Professor/ ECE
FROM DEBUTANT TO CAPTAIN –
THE BURDEN OF BEING ROHIT SHARMA

Only 9 men in the history of T20 cricket can call themselves T20 World Cup winners twice
over. Of these, 8 men were part of the West Indian sides that won in 2012 and 2016 - a four-year
cycle that saw the team from the Caribbean boss the format.

The ninth man made his international debut during the inaugural T20 World Cup, and played
an important role in helping India win the trophy. Rohit Sharma batted only 3 times in the 2007 T20
World Cup, but he was unbeaten on each occasion. His 50* in his maiden international innings saw
him win Man of the Match against South Africa. A crucial 30* vs Pakistan in the final - India’s
second-best score of the innings - ensured India had a defendable score.

That young lad who played a couple of spirited innings and tasted instant success in the 2007
edition has had to wait 17 years before lifting the trophy again. This time, he did so as the captain.
Post this historic win, Rohit Sharma announced his retirement from T20Is, marking the end of an
incredible journey in the shortest format of the game.
 Rohit has proven to be an invaluable member of the team throughout his T20I career. The
first half of his career had flashes of brilliance - such as his knock against Australia in the 2010 T20
World Cup where he scored 79* in an innings where the next best score for India was 13.

Post his move to the top of the order, the floodgates truly opened. Rohit's stats before he
started opening were decent, especially for the early years of T20 cricket: An average of 28.29 and
strike rate of 126.24 across 27 innings.

As an opener, though, Rohit was unparalleled. The average jumped to 32.60 while the strike
rate ballooned to 143.02. In 2015, he became the second Indian cricketer after Suresh Raina to score
a century in T20Is, achieving the feat against South Africa.

He would go on to add four more centuries to his kitty, ending his career with the joint most
T20I centuries, tied with Glenn Maxwell. But Rohit also has 32 fifties, comfortably clear of
Maxwell’s 11.

In 2017, Rohit hit a century off just 35 deliveries against Sri Lanka, tying the then-record for
fastest T20I century with David Miller. It remains the joint fastest T20I century against a full member
nation.

Rohit Sharma's records in T20Is are remarkable. He holds the record for the most runs in
T20Is (4231), a testament to his consistency and longevity. He was the first cricketer to hit 200 sixes
in T20Is and has hit over 600 sixes across all formats, the most by any cricketer. Additionally, he
holds the record for hitting the most sixes as an opener in T20Is (184). Rohit is also the only Indian
cricketer to have played in all editions of the T20 World Cup since its inception in 2007, showcasing
his endurance and adaptability over the years.

Rohit's captaincy has been as stellar as his batting. He led India to victory in the 2018 Nidahas
Trophy when regular skipper Virat Kohli was unavailable. Named the full-time skipper after the
2021 T20 World Cup, Rohit became the first captain to win 50 T20I matches. The 2024 T20 World
Cup win was the pinnacle of his captaincy career. After the disappointment of the 2023 ODI World
Cup, he focused on the 2024 T20 World Cup, and his efforts paid off.
 Following the 2022 T20 World Cup Semi-Final, Rohit told Dinesh Karthik that they needed
to play differently, and he backed his words with actions. He played one of his best T20I innings,
scoring 92 off just 41 balls against Australia to virtually knock them out of the tournament.
Continuing his form, he scored 57 off 39 deliveries on a tough Guyana pitch in the semi-final against
England.

In the 2024 T20 World Cup final, although his contribution with the bat was modest, his
captaincy was exceptional, especially towards the end of the game, where he effectively managed
the pressure against South Africa. His strategic acumen and calm demeanor under pressure were
instrumental in guiding India to victory. The moment India won the World Cup, the emotions were
palpable. The iconic image of Rohit Sharma and Virat Kohli celebrating together will be cherished
by fans for years to come as both legends retired after this memorable victory.

Rohit's influence extended beyond his statistics and records. He inspired a generation of
cricketers with his performances, leadership, and work ethic. His journey from a young kid playing
in the maidans of Mumbai to leading India to a World Cup victory is a story of dedication,
perseverance, and excellence. As he bids farewell to T20Is, the legacy he leaves behind will continue
to inspire future generations of cricketers and fans alike.

Dr.M.Pandimadevi ,
ASP/ECE
 6G TECHNOLOGY

A 6G network is defined as a cellular network that operates in untapped radio frequencies

and uses cognitive technologies like AI to enable high-speed, low-latency communication at a pace
multiple times faster than fifth-generation networks. 6G networks are currently under research and
development, yet to be released. This article discusses the new generation of cellular data networks,
6G. The telecommunications industry’s investments in disruptive wireless technologies over the past
few decades have radically reshaped people’s daily lives, enabled the creation of massive new
businesses, and transformed entire industries. Yet even as each new wireless generation has
introduced new services, lowered costs, and improved performance, telcos have increasingly
struggled to benefit from the unprecedented value creation. The next-generation mobile standard,
6G, offers telcos the opportunity to change the status quo and revitalize the industry. If developed
thoughtfully, 6G has the potential to attract sufficient cross-sector investment, drive innovation, grow
adoption, and spark future waves of disruptive technologies.
 To reap these potential rewards from 6G, the telecom industry needs to overcome the
headwinds created by previous generations of wireless telecommunications standards, especially
those resulting from 5G. Expectations for 6G vary widely, with lingering skepticism regarding the
challenges and costs of the 5G rollout weighing on its prospects. These attitudes raise the possibility
that 6G could become an afterthought rather than the next great technology driver of innovation.

Mrs. K.Subbulakshmi,
AP/ECE
 15 - FACTS ABOUT ELECTRONIC MANUFACTURING INDUSTRY

1. Printed circuit boards are almost always green because they are made from a glass-epoxy,
which is naturally green.
2. Flexible PCBs are built on flexible high-temperature plastic like Kapton.
3. Manufacturing floors need to be above 30 percent (rH) humidity or the solder paste dries out
causing process issues.
4. Some manufacturers have mist machines, which humidifies the dry air during the winter
months. The mist evaporates before it hits the ground.
5. The invention of the PCB is generally accredited to Paul Eisler, an Austrian inventor. Eisler
developed the first PCB when working on a radio set in 1936.
6. Some SMT (Surface mount technology) Machines are capable of placing 136,000
components an hour.
7. According to Moore’s Law, microchips double in power every 18 to 24 months. Gordon E.
Moore, a founder of Intel, proposed the concept in 1965.
8. Surface mount designed PCBs are up to one tenth of the size of through-hole circuits.
9. Walking across a carpet can generate up to 35,000 V of static electricity.
10. A Siemens SMT line can place a component as small as 01005 (0.4 mm x 0.2 mm) on a
board. It is so tiny you would need a microscope to see it.
11. Manufacturers prefer LED lighting because it lasts longer and generates less heat.
12. Foxconn builds 540,000 iPhone units for Apple per day.
13. For any new product, around 70-80% of production costs come from decisions made during
the design phase.
14. Women make up roughly 27 percent of the manufacturing workforce.
15. A Manufacturing facility requires 1000 lumens of lighting when doing PCB inspection or
rework. Lighting is critical when it comes to PCB inspection.

Mrs.T.Ruba,
AP/ECE
 BEST WEBSITES FOR PLACEMENT PREPARATION

1. PrepInsta
At PrepInsta you will find the complete package for placement preparation. This includes
aptitude, logical, verbal, programming as well as interview preparation materials. Some of the
highlights of PrepInsta include:-

• Interview Experience
• Top 100 Codes
• Top 100 Puzzles
• Interview Preparation
• Top 60 HR Interview Page
• All Companies preparation dashboard

2. GeeksForGeeks
GeeksForGeeks is one of the oldest and reputed website for placement preparation. You can
visit this website, to prepare for your coding rounds. They have one of the largest database of coding
materials in the form of articles and quizzes. They have diverse range of questions from easy to
tough.

3. IndiaBIX
IndiaBIX is a popular website among students. It has extremely helpful content for aptitude
preparation. Students preparing for government entrance exams will find relevant content on
IndiaBIX. IndiaBIX has sections on General Aptitude, Verbal and Logical Reasoning, Current
Affairs, General Knowledge, Puzzles, etc.

4. HackerRank
HackerRank is an online coding platform. Here, you can learn to code and solve challenges
to increase your skills. They also have many hackathons that you can participate in. Many software
companies hire students from HackerRank based on their performance on the platform. On
HackerRank’s jobs page, you will find many coding tests posted by various companies that are
hiring.
5. Codeforces
Codeforces is one of the oldest competitive coding platforms available. It offers daily
challenges for programmers. This includes beginner and advanced level challenges.

6. Glassdoor
Glassdoor provides its users with reviews about companies. It is a great website for
researching about companies and deciding which company to opt for. It also provides information
about salary and benefits offered by different companies.

7. PrepInsta Prime
PrepInsta Prime offers 200+ courses under one subscription for placement preparation and
upskilling. This includes courses on :-

• AI/ML
• Data Science
• Full Stack Web Dev
• Aptitude
• Interview Prep
• and more

8. LeetCode
LeetCode is another popular platform to practice coding questions. It has both paid and free
materials to prepare from. Anyone looking to better themselves at coding should check out this site.
 IMPORTANT EXAMS FOR PLACEMENTS
CoCubes
CoCubes is a popular employability assessment exam. Any engineering or MBA graduate
can apply for this exam. Companies like Flipkart, and Amazon hire through this platform.

eLitmus
eLitmus or hiring potential test is an assessment test for engineering and MCA/ME students.
Through this exam companies like Microsoft, HCL, and Intel hire.

AMCAT
AMCAT is an adaptive AI-based test. Anyone can apply for it. With a score 550-600 on
AMCAT, one can get placed in Uber, Coca Cola and more.

Mrs.T.Ruba,
AP/ECE
 FEEL THE JOURNEY

This is not an technical or boring related stuff .While I was thinking about my life and I have
gone through many years. Sometimes I had some thought why people obsessed with success. People
are lucky to follow their passion without hesitation. But while following their path they forgot to
enjoy their journey. Going forward. Everyone was put their focus on success and feel the pressure
and gone depressed.

After the Completion of education our goal is to success and earn but that's made by our
society. We forget to know what's the essence of Learning. While I was studying school that stage
was very childish for me.

But after I saw many friends struggle and but their mistake is to repeat the mistakes again.
People had a thought Making mistakes is a sin. Mistakes happen that make them so special for me.
Mistakes are errors in life but these are mother of all success we can't avoid our mother.

But after I saw many friends struggle and but their mistake is to repeat the mistakes again.
People had a thought Making mistakes is a sin. Mistakes happen that make them so special for me.
Mistakes are errors in life but these are mother of all success we can't avoid our mother.

Enjoy our every mission from the drawing board and make it easier. Make your process at
smaller steps put your focus and get happiness. Something wrong will happen in your way ok that's
fine. Keep our hopes high in yourself is the best motivation I have ever had Feel the journey live the
journey cherish the journey.

M Brammash
IV year ECE- A
PO ETR I E S
 இருவருக்கு ஒரு கிராமம்
பார்க்க பிரம் மாண்டம்
விண்ணுயர்ந்த குடடகள்
செட்டி வீட்டின் ொயல்
அழகான திண்டணகள்
உயரமான படிகள்
விொலமான வரவவற் பு
ெற் றுப் சபாறுத்து வரும்
மிகப் சபரிய செவ் வடர
தடலக்குனியனும் மூத்வதாருக்கு
இடந்திரும் பனும் உணவுக்கு
சவள் ளி முடளத்திடும் முழு நிலா முற் றம்
ஆம் அரண்மடனதான்
என் அப் பத்தா வீடு
அரண்மடனக்கு ஓர் ஊர்
அவ் வூருக்கு இரண்டு ஆெ்சிகள் …

என் தாத்தா வீடு

அழகான திண்டணயிவல
ஆழமான நிடனவுகள்
இளந்சதன் றல் பாட்டிடெக்கும் - பசு
ஈன்ற கன்றும் மடி சுடவக்கும்
உள் ளசமல் லாம் களித்திருக்கும்
ஊசரல் லாம் செழித்திருக்கும்
எல் டலெ்ொமி எல் லாம் காக்கும்
ஏடழக்கு எப் வபாதும் உணவு இருக்கும்
ஒரு வீட்டில் நான்கு தடலமுடற
ஓடம் வபால் உறவுக்கடலில்
ஒளடவ கண்ட நல் இல் லம்
என் தாத்தாவின் அன்புள் ளம் …

க.ெண்முகப் பிரியா
உதவிப் வபராசிரியர்/ECE
 மனிதனின் மகத்துவம்

SENSOR உம் வந்தது எதத எததய ோ வவன்றது

மனிததனய வவன்றது, உடதையும் தின்றது

ஆனோலும் மனதத வவன்றது

மதிப்பு கூட்டயவோ ஆள் நிதற வந்தோச்சு

இ ற்தக எல்ைோம் யேமிக்க ய ோ ோச்சு

ஆனோல் அதிலும் தண்ணீர் ஞ்ேம் வந்தோச்சு

தக நிதற எடுத்தோலும் கோசு ஏறி ய ோ ோச்சு

கண்கள் எல்ைோம் குருடோகி நின்னோச்சு

வதோட்டவதல்ைோம் யநோ ோகி ய ோ ோச்சு

இனி வதோட்டோயை யநோய் வரும் கோைம் வந்தோச்சு

உடம்வ ல்ைோம் அனுவோய் வ ோருந்தி ோச்சு

உதைப்புக்கு உதி த்தத நிறுத்தி ோச்சு

உசுருக்யக உதை தவக்க ய ோ ோச்சு

இனி உறவவன்று வேோல்லி என்னோச்சு

வருடத்திற்கு ஒரு முதற ய ரைிவு வந்தோச்சு

கண் திறக்க கைர் தம ம் ய ோட்டோச்சு

கைர் கைரோ க ிறு எல்ைோம் வந்தோச்சு

அதில் மனித யந ம் மட்டும் மன்னோச்சு

மருந்வதல்ைோம் உணவோக வந்தோச்சு

மனிதவரல்ைோம் மலிவு விதைக்கு நின்னோச்சு

கல்வி என்யறோ கனவோகி ய ோ ோச்சு

கண்ணீர் விடயவோ கல்ைதறகளில் கைந்தோச்சு

C SANJAY

ECE – C IV YEAR
 QUOTES ABOUT LIFE
வோழ்க்தக ின் குரல்

உதிரும் இதைகள் கூட உன்னிடம் கததகள் ய சும்

துளிரும் துகில்கள் கூட உன்னிடம் கவி ோடும்

எப்வ ோழுது நீ யேோர்ந்து ய ோய் மரத்தடி ில் உக்கோர்ந்தோலும்

யததவ ில்ைோத யகள்விகளுக்கு உன்

வமௌனத்தினோல் திதை வேோல்!

எவ்வித சூழ்நிதை உன்தன சூழ்ந்தோலும் உன்

ேிோிப் ோல் அவர்களுக்கு தில் வேோல்!

மோற்றமும் இல்தை….

மகிழ்ச்ேியும் இல்தை….

அவன் விததத்த ோதத ில் எனது

ணத்தத புன்னதகயுடன் ணிக்கியறன்

I’M NOT HERE TO FIT IN YOUR WORLD….

I’M HERE TO MAKE MY OWN BY MY PRESENCE….

LAILATH FATHRUL FATHIMA A

ECE, II - YEAR
 மோதோ
ஆற்றல் வகோண்ட அன்தனய ..

அக்கினி ேிறயக...

ேிகரத்தின் ஒளி விளக்யக

என்தன கருவியை சுமந்தவயள...

உனக்கு ஈடு ஏதும் உண்டோ இவ்வுைகில்.

ிதோ
நீ என்தன கருப்த ில் சுமக்கவில்தை..

மோறோக வநஞ்ேியை நீ சுமந்தோய்..

நோன் உன்னிடம் ஆதே ோக அடம் ிடிக்கவில்தை...

ஆனோல் என் ஆதேத நீ நிதறயவற்றினோய்..

வ ற்வறடுத்த ிள்தளகள் வ ருதம ோக வளர யவண்டும் என்று...

நீ கல் உதடத்த கோைவமல்ைோம் என் கண்ணியை இருக்கிறயத...

மகயனோ,மகயளோ மனமுதட கூடோது என்று., எந்த நோேித

நீ உனது உடதை வருத்தி வேய்து வகோடுத்தோய்.

தகப் யன நீ தன்னிைம் இல்ைோதவன்.,

ஆனோல் நீ கர்வம் வகோண்டவன்.,

என் மகள் என் மகன் என்று தனித்து இ ங்கு வன் நீ…

 குருகுைம்
முன் ின் அறி ோத என்தன உமது மகன் / மகளோ ஆக்கி

வருங்கோைத்தில் உச்ேத்தத வதோட யவண்டும் என்று

ஓ ோத உதைக்கும் குருயவ..

ஆண்டுகள் ஓடியும் வகுப் தறயும் கைிந்தும்

கடந்து வேன்றோலும் கோைங்கள் மோறுயமோ...

எனது அறிதவ வளமோக்கி உமது கரத்யதோடு

என்தன ஏற்றுமதடயும் வேய்யும் உள்ளம் வகோண்டவர்கள் //

மன யேோர்வு கோைத்தியை/ ததோி த்ததயும் தன்னம் ிக்தகயும்

ஊட்டி வளர்த்த ஆேிோி யர //

அரவதணப் தில் அண்ணனோய்

உற்ேோகப் டுத்துவதில் தங்தக ோய்

உடயைோடு உ ிரோக ஒருங்கிதணந்த உறயவ குரு

வதய்வம்
கல்லியைய வேதுக்கி உன்தன // கரம் வதோடுத்து வணங்கியனன்.

என்னிடம் உள்ள த்தத ய ோக்க நோன் உன்னிடம் வந்யதன்...

எனக்கு கல்வி அறிதவ வகோடு என்று நோன் யகட்யடன்..

எனக்கு வேல்வத்தத வகோடு என்று நோன் யகட்யடன்.

எனது குடும் ம் நல்ைோ இருக்க யவண்டும் என்று நோன் யகட்யடன்...

எனது கண்ணீருக்கு விதட வகோடு என்று நோன் யகட்யடன்..

எனது வோழ்வுக்கு ஒரு ஒளிவிளக்கு ஏற்று என்று நோன் யகட்யடன்.

இத்ததனயும் யகட்யடன் உன்னிடம் ஆனோல் எனது மனம் உருகி உன்னிடம்

ய ேவில்தைய வருத்தம் என்மீயத…!!

க. முத்துக்குமார்

ECE, II – YEAR
 அம்மோ
நிதறயவறோ ஆதேகதள தன் ிள்தளக்கோக நிதறயவற்றி வள்

ிள்தள ின் வவற்றித ய தன் ைட்ேி மோக வகோண்டவள்

தம் கண்கதள ோர்த்து கோ ங்கதள அறி வள்

அவளது உறவு ஓர் உணர்வு, கடவுள்

அந்த உணர்வுக்கு உ ிர் வகோடுத்து தவத்த வ ர்

“ அம்மோ “

இரா. நிஸ்மா பானு

ECE, II YEAR
PUZZLE
 3 8 6 9
6 7
9 4 8 7
9 6 8
4 5
9 5 6
5 4 2 6
3 7
5 3 1 4

7 3 8 6 2 1 5 9 4
2 1 6 4 9 5 8 3 7
9 4 5 3 8 7 6 1 2
5 9 2 1 6 8 4 7 3
4 6 1 7 3 2 9 8 5
8 7 3 9 5 4 2 6 1
1 8 7 5 4 9 3 2 6
3 2 4 8 1 6 7 5 9
6 5 9 2 7 3 1 4 8
Bhuvanesh Raja R
II Year, ECE-A
 ELECTRONIC COMPONENTS

1)

5) 9) 12) 6)

4)

17) 13)

14) 18)

11)

10)

15)

16) 7)

3) 8) 2)
GUESS ME AND FILL ME

1) I am a gate which can perform opposite to OR gate. ( left to right)

2) MISSING LETTER : T_A_S_I_S_O_ (Bottom to up).
3) I cannot store in any battery .who am I ? (left to right)
4) My full form is organic light emitting diode .write me in shortly (left to right)
5) I can opposes the flow of electrons.(left to right).
6) I used to determine the distance and velocity of the targets they hit.(up to down)
7) I can flow forward current only at the same time I can convert AC TO DC
8) Flow of electrons ? (left to right)
9) We are and communication engineers (up to down)
10) I am one type of capacitor.
11)Semiconductor devices are made up of ? ( last two letters rearranged).
12)I am three terminal semiconductor device.do you know me ? (up to down)
13) I am gate which can opposite to and gate ? (left to right).

14)I am small in size, inbuilt of large number of gates? (right to left)

15)Without rotate how can vehicle move forward? (right to left).

16)I can act as filter and stores electrical energy. (down to up)
17) I can used to find voltage in circuit theory
18) I can act as switch and only flow forward current.

ANSWERS FOR PUZZLE

1) NOR GATE 2) TRANSMISSION 3) AC 4) OLED 5) RESISTOR
6) RADAR 7) DIODE 8) CURRENT 9) ELECTRONIC 10) SHUNT
11) SILICON 12) TRANSISTOR 13) NAND 14) IC 15) TIRE
16) CAPACITOR 17) NODE 18) DIODE

C Sanjay
IV Year, ECE-C
 6 15 23
48 ?? 30
46 41 36
ANSWER 50

27 8 23 2
5 15 4 ?
21 4 16 6
9 7 3 9

ANSWER 15
Anusiya
II Year, ECE-A
12 18 30 16 24 40

6 8

45 18 27

?
ANSWER: 9

7 5 4 7
5 8
6 5 4 9
2 5
?
3 8
ANSWER: 1

Deepika D
II Year, ECE-A
DEPICTIONS
R.V Bhavishiva, 3rd Year, ECE.

R.Roshina Sherin, 2nd Year, ECE.

S.Sahana, 2nd Year, ECE.

S.Sahana, 2nd Year, ECE.

M.Abinesh, 3rd Year, ECE.

M.Abinesh, 3rd Year, ECE.

M.Abinesh, 3rd Year, ECE.

M.Abinesh, 3rd Year, ECE.

S.Indhumathi, 2nd Year, ECE.

K.Rohini, 2nd Year, ECE.

K.Rohini, 2nd Year, ECE.

K.Rohini, 2nd Year, ECE.

R.Sahana, 2nd Year, ECE,.

R.Sahana, 2nd Year, ECE.

J.D. Praveen Kumar, 2nd Year, ECE. G.L Keerthiga Devi, 2nd Year, ECE

T. Ramya, 2nd Year. ECE.

ECE
Nishma Banu. R, 2nd Year, ECE.

Nishma Banu. R, 2nd Year, ECE.

S.Pradeepa, 2nd Year, ECE.

S.Pradeepa, 2nd Year, ECE.

Joshva, 2nd Year, ECE.

S.Pradeepa, 2nd Year, ECE.

D. Deepika, 2nd Year, ECE
D. Deepika, 2nd Year, ECE M.Divya shree, 2nd Year, ECE

M.Divya shree, 2nd Year,ECE.

M.Divya shree, 2nd Year, ECE.

M.Divya Shree, 2nd Year, ECE.

S.Mohamed Hussian, 2nd Year, ECE.

S.Mohamed Hussian, 2nd Year, ECE.

S.Mohamed Hussian, 2nd Year, ECE.
 .

S.Sahana, 2nd Year, ECE

S.Sahana, 2nd Year, ECE.

Dr.M.Sheik Dawood, Prof/ECE

K.Mukesh, 2nd Year, ECE.

K.Mukesh, 2nd Year, ECE.

K.Mukesh, 2nd Year, ECE.

Department of Electronics and Communication Engineering

ADROIT 2K’24