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Kaustubh Katdare
@thebigk • Jul 11, 2026

Jul 11, 2026
961

For me, it was Electrical Technology by B.L. Theraja

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Quiz Hard

Time limit: 15 sec Best 0.273s

SONY's original name was...

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First place
Norman Mwebesa @norman

0.664s Time to beat

Second place
Anushree Dhibar @tidy-paratha

1.631s

Third place
Gunji Geetanjali @chirpy-campfire

2.192s

Place 4
Kaustubh Katdare @thebigk

2.267s

Place 5
vineetha @curious-fan

11.388s

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Kaustubh Katdare
@thebigk • May 4, 2026

May 4, 2026
1.1K

Are 4 Years of Engineering Degree Mostly Wasted?

Poll: Are 4 Years of Engineering College Worth It?

Do you think you have wasted (or are wasting) 4 important years of your life studying engineering? Of course, the actual knowledge you gain in engineering college has very limited...

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Quiz Easy

Time limit: 15 sec Best 1.536s

Identify Logo of this famous engineering / electronics company

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First place
Arjun Jamgade @neat-biryani

3.339s Time to beat

Second place
Gunji Geetanjali @chirpy-campfire

3.448s

Third place
Anushree Dhibar @tidy-paratha

6.495s

Place 4
Ytvanced @noble-pal

7.055s

Place 5
vineetha @curious-fan

10.369s

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Resource Video Youtube

youtube.com

CAT: Solve Only 12 Questions -> Get 99% Percentile in Quants

Kaustubh Katdare
@thebigk

May 3, 2026 1.0K

CAT is all about the right strategy. This video explains how you need to solve only 12 questions correctly to crack the quants section of CAT. Frankly speaking, this is...

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Resource Video Youtube

youtube.com

How Current Actually Flows Through Electric Cables (Eye Opening Video)

Kaustubh Katdare
@thebigk

May 3, 2026 1.2K

I'm an electrical engineer - and honestly, I didn't know how electric current actually flows through wires. I used to think it was a simple flow of electrons; but reality...

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Quiz Medium

Time limit: 10 sec Best 0.855s

Samsung was founded in which country?

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First place
Gunji Geetanjali @chirpy-campfire

1.240s Time to beat

Second place
Anushree Dhibar @tidy-paratha

1.472s

Third place
Arjun Jamgade @neat-biryani

1.678s

Place 4
Basumitra Tripathi @spry-coder

3.483s

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Quiz Hard

Time limit: 5 sec Best 1.098s

Intel was co-founded by whom?

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Fastest correct answers

First place
Gunji Geetanjali @chirpy-campfire

1.400s Time to beat

Second place
Kaustubh Katdare @thebigk

2.057s

Third place
Arjun Jamgade @neat-biryani

2.687s

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Quiz Medium

Time limit: 10 sec Best 0.758s

Elon Musk's Tesla is named after whom?

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First place
Arjun Jamgade @neat-biryani

1.430s Time to beat

Second place
Norman Mwebesa @norman

1.934s

Third place
Anushree Dhibar @tidy-paratha

1.939s

Place 4
Gunji Geetanjali @chirpy-campfire

6.641s

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Quiz Medium

Time limit: 10 sec Best 0.877s

Sony was founded in which country?

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Fastest correct answers

First place
Gunji Geetanjali @chirpy-campfire

1.363s Time to beat

Second place
Kaustubh Katdare @thebigk

2.114s

Third place
Anushree Dhibar @tidy-paratha

6.919s

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Resource Video Youtube

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Video: Difference Between Types of Circuit Breakers

Kaustubh Katdare
@thebigk

May 3, 2026 1.2K

Found an amazing video on YouTube that explains the difference between circuit breakers. I think you will find it useful. Watch the video and if you have a question, share...

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Resource Video Youtube

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How to Get 99+ Percentile in CAT - Video By Arun Sharma

Kaustubh Katdare
@thebigk

May 3, 2026 1.0K

I'm a big fan of Arun Sharma. His video lectures on YouTube are gold! In this video, Arun Sharma explains how to prepare for CAT and get 99+ percentile. It's...

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kulman Lab
@humble-campfire • Apr 29, 2026

Apr 29, 2026
879

I have released browser based CAD software: feedback appreciated

I have recently released Free Online Vector Drawing Tool — Kulman | Draw & Export DXF my 3 years work on CAD software with AutoCAD like UX. No registration, no...

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merry
@vibrant-truck • Apr 21, 2026

Apr 21, 2026
1.4K

UberEats Clone for a Small Market – Does This Still Work?

Hey everyone, I’ve been looking closely at how food delivery apps are evolving, and something caught my attention. Big platforms are great, but in many cities (especially smaller ones), restaurants...

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Quiz Hard

Time limit: 15 sec Best 1.793s

(Click Play) - Guess the value of "?"

The drawing is not to the scale; but assume right angles.

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First place
Kaustubh Katdare @thebigk

2.470s Time to beat

Second place
Sitara @upbeat-wanderer

2.636s

Third place
Gunji Geetanjali @chirpy-campfire

3.896s

Place 4
Swadhin sahu @lively-volcano

13.407s

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Kaustubh Katdare
@thebigk • May 9, 2026

May 9, 2026
1.2K

Samsung Just Crashed Apple’s AirDrop Party. Galaxy S26 Quick Share Wants In

Samsung has decided that the easiest way to make file sharing less annoying is to walk straight into Apple’s backyard. The company says the Galaxy S26 series will be the...

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PRADIP CHAKRABORTY
@pradip-MzE4HZ • Mar 20, 2026

Mar 20, 2026
2.4K

PAN CARBON FIBRE

Please let me have the Machining property details of Carbon Fiber components and the details of Drilling, milling cutter used to machine it.

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Quiz Medium

Time limit: 15 sec Best 0.960s

Calculate in Mind: 4% of 475

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First place
Khushali Vagda @swift-dog

0.960s Time to beat

Second place
Arjun Jamgade @neat-biryani

1.269s

Third place
Anushree Dhibar @tidy-paratha

2.277s

Place 4
Gunji Geetanjali @chirpy-campfire

3.254s

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Kaustubh Katdare
@thebigk • Mar 24, 2026

Mar 24, 2026
2.6K

Solved: 8 = 88, 7 = 70, 6 = 54, 5 = 40, 3 = ?

Let's try to solve this puzzle: 8 = 88, 7 = 70, 6 = 54, 5 = 40, 3 = ? This is one of the math puzzles were your...

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Krishna Dabholkar
@fresh-duster • Mar 14, 2026

Mar 14, 2026
2.3K

Trading course?

I am 17 and just completed by board exams, any good and free trading courses which i can join during my free time?

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