CrazyEngineers

sunit.soni
@sunitsoni-iK2OBk • Mar 20, 2026

Mar 20, 2026

4.4K

Track Current Location of Mobile

Is there any way to find the current location of mobile number using Internet? I'm specifically interested in finding out a service that will accept a person's mobile number as...

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PRADIP CHAKRABORTY
@pradip-MzE4HZ • Mar 20, 2026

Mar 20, 2026

43

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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Mohamed Shameem
@mohamed-qo4JgZ • Mar 19, 2026

Mar 19, 2026

4.8K

Puzzle1

1. A book contains 50 leaves. In one page there are 20 lines and in each line there are 10 words. How many words does that book contain?

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Rupam Das
@rupam-das-wW5CvN • Mar 18, 2026

Mar 18, 2026

1.7K

Image Processing and Pattern Recognition Project Topics in Matlab and OpenCV

[source:#-Link-Snipped-#] 1. TRAFFIC JAM DETECTION ON CROSSING JUNCTION BY GRADIENT BASED FOREGROUND AND BACKGROUND CLASSIFICATION 2.ROI Image Compression 3.Sign Language Detection from Motion Video using Combined Features of Thin Plate...

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shakyapreeti
@WRfRRou • Mar 18, 2026

Mar 18, 2026

127.6K

What is the best tool for software testing?

What is the best tool for software testing?

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Difficulty - Medium

Total Plays - 5

Allowed Time - 15 sec

Best time - --

Calculate in Mind: 4% of 475

Tip: Click "Play" to reveal options and start playing.

#A

#B

#C

#D

Explanation:
Easy way to calculate: 1% of 475 = 4.75. Now to calculate 4%, multiple 4 by '4' to get 16, and then multiple 4 x 0.75 which is 3. Answer must be 16 + 3 = 19.

Leaderboard
Kaustubh Katdare
@thebigk • Mar 16, 2026

Mar 16, 2026

144

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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Priya Mehta
@priyamehta • Mar 16, 2026

Mar 16, 2026

189

How can WhatsApp delete a photo from mobile when sender says delete for everyone?

If a photo is already on your phone, how can WhatsApp still delete it when the sender taps “Delete for Everyone”? Sorry if this isin the wrong section...

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Ankita Katdare
@abrakadabra • Mar 16, 2026

Mar 16, 2026

7.1K

BHEL Internship For Engineering Students [Details]

BHEL or Bharat Heavy Electricals Limited is the a power plant equipment manufacturer under Government of India. Their manufacturing facilities (factories) are located in various cities across India, including -Jagdishpur,...

Like 0 Replies 90
Krishna Dabholkar
@fresh-duster • Mar 14, 2026

Mar 14, 2026

104

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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demetron
@demetron-CA3no1 • Mar 15, 2026

Mar 15, 2026

4.6K

CDAC 1st round of seat allocation all join here!

lets make this a default thread for 1st round discussion 😀 ok i'll start i got sunbeam pune for DAC and just wanna know who esle is coming to pune?

Like 1 Replies 191
Neha Sinha
@nehasinha • Mar 13, 2026

Mar 13, 2026

177

Macbook Neo for Python Development?

Hello CEans! I am new here. I'm a 3rd year Computer Science student. I am looking to buy a new laptop and Macbook Neo is in my budget range. I'll...

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Kaustubh Katdare
@thebigk • Mar 13, 2026

Mar 13, 2026

120

JBL Live 780NC and 680NC launch with AI ANC, LDAC and up to 80-hour battery life

JBL is back with two new wireless headphones. And this time, it is coming for the people who usually default to Sony or Bose. The company has added the Live...

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pracus
@pracus-81WtqQ • Mar 13, 2026

Mar 13, 2026

1.3K

IATA Airport Development Reference Manual

Hello engineers! I wonder if anyone would be able to help me find a PDF or online version of Airport Development Reference Manual from IATA (9th edition, 2004)? Thank you...

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Kaustubh Katdare
@thebigk • Mar 12, 2026

Mar 12, 2026

64.2K

TCS Reference ID Related Problems & Solutions

The TCS Reference ID or Number seems to be one of the top issues faced TCS NextStep portal users. We have been constantly receiving complaints about incorrect reference ID, lost...

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Ankita Katdare
@abrakadabra • Mar 12, 2026

Mar 12, 2026

2.3K

85% of your financial success is due to your personality - Agree or Disagree?

More and more people nowadays discuss how intelligence is overrated. An old Forbes article (that has been really popular in recent times) shares a research done by Carnegie Institute of...

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Kaustubh Katdare
@thebigk • Mar 11, 2026

Mar 11, 2026

428

Google Expands Chrome AI Features and Gemini Integration to India, Canada, and New Zealand

Google has officially announced the expansion of its built-in artificial intelligence features for the Chrome browser, targeting users in India, New Zealand, and Canada. The update brings a suite of...

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Andrew Kelly
@andrew-kelly-rogwXE • Mar 10, 2026

Mar 10, 2026

1.3K

Interesting Roof Structures

I am an undergraduate student studying towards an MEng degree in Civil Engineering at the University of Glasgow. As part of my 4th year dissertation I am looking into roof...

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Kaustubh Katdare
@thebigk • Mar 7, 2026

Mar 7, 2026

651

MacBook Neo Hardware and Specs: What You Get for $599

Apple seems to be experimenting again.Rumors and leaks suggest that Apple is working on a new entry-level laptop called the MacBook Neo, possibly priced around $599. If this turns out...

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Kaustubh Katdare
@thebigk • Mar 11, 2026

Mar 11, 2026

348

Is AI Responsible for Layoffs in Indian IT Industry?

It's obvious that there's a slowdown across all the roles in Indian IT services industry. There were layoffs as well. Infosys, TCS, Cognizant, HCL, Wipro - all have laid off...

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