CrazyEngineers

@lal-R60Xjx • Oct 22, 2024

Oct 22, 2024

2.3K

The LED thread - High Power LED drivers

I was browsing CE and it hit me that we really miss a dedicated thread about LEDs. Does that matter? No, it doesn't. But, I thought it would be great...

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dhruba sunuwar

@dhruba-sunuwar-yZGf9m • Oct 21, 2024

Oct 21, 2024

2.3K

How to interface smart card with AVR?

i have thought of making a door security system that uses smart card to lock and unlock. but i have no idea about any of the smart card module that...

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Ankita Katdare

@abrakadabra • Oct 26, 2024

Oct 26, 2024

2.7K

Invite Your Friends (Because Contests Are Double The Fun With More People!)

So, we are in the process for spreading out the word about the CrazyEngineers Week Celebrations and are actively posting about it on CE, Twitter and Facebook. We would love...

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Guneet Khanuja

@guneet-PX8axz • Oct 26, 2024

Oct 26, 2024

3.6K

Interview with Vijay Singh, Founder - Rajputana Customs

With an aim to build customized motorcycles, Rajputana Customs was started by Vijay Singh in Jaipur in the year 2009. Rajputana Customs is a small motorcycle outfit that modifies bikes...

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Ankita Katdare

@abrakadabra • Oct 21, 2024

Oct 21, 2024

1.6K

Engineers Find Way To Securely Display 3D Images By Scanning QR Codes

If you thought those Quick Response (QR) codes could serve no other purpose than acting as a label that holds all information about the item to which it is attached...

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Ambarish Ganesh

@ambarish-PQyoXg • Oct 26, 2024

Oct 26, 2024

1.7K

Phantom Terrains Software Helps Deaf People "Hear" WiFi By Making Signals Audible.

Frank Swain, a London-based freelance science writer, has developed this new software called Phantom Terrains that turns local WiFi signals to audible sounds. The writer who has been slowly progressing...

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Ankita Katdare

@abrakadabra • Oct 26, 2024

Oct 26, 2024

2.1K

Advanced Adaptive Applications (A3) Software Auto-Repairs Malware Damage

Broadly speaking, thousands of us own computers that have been affected by malware and viruses from time to time. The prevent and repair mechanisms we use are based on a...

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Kaustubh Katdare

@thebigk • Jun 26, 2025

Jun 26, 2025

2.3K

Now Disable Blue Double Ticks (Message Read) in WhatsApp

WhatsApp has decided to let people disable the double blue ticks - that let the sender know when their message was read. WhatsApp (owned by Facebook) had recently introduced a...

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harpreetsinghkh

@harpreetsinghkh-Z9sw3i • Oct 22, 2024

Oct 22, 2024

1.5K

How can computer science engineers enter game development field?

i don't know if any of you want to live in this planet or not.....or even in this country....onw thing i was sure about when i opted for computers was....i...

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Abhishek Rawal

@abhishek-fg9tRh • Oct 26, 2024

Oct 26, 2024

1.6K

Moto G 1st Gen Users : Did You Receive Android 5.0 Updates ?

Is there any Moto G 1st Gen users received Android 5.0 update today ? I did contact Motorola customer service & heard that soak test has begun in India for...

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radha gogia

@radha-BTDzli • Oct 15, 2024

Oct 15, 2024

1.7K

Problem in internet explorer 7 (Computax)

I have an income tax software named computax ,and it is actually attached with a particular browser Internet explorer ,it can work with google chrome also,but requires some additional stage...

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Smiech

@smiech-IwJ5fO • Oct 26, 2024

Oct 26, 2024

2.1K

Domestic recycling to nourish 3D printers

Scientists have created a machine capable of becoming useful for a 3D printer plastic household waste. The material from which the 3D printers are served is not cheap, and this...

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PRIYADEEP SENGUPTA

@priyadeep-sengupta-2qJiiy • Oct 26, 2024

Oct 26, 2024

1.5K

PGDC IN T&D SYSTEMS AT NPTI NAGPUR(PLACEMENT RECORDS)

Hello everyone! I am a graduate engineer in "Electrical & Electronics Engineering".Recently I have got selected for PGDC in "Transmission and Distribution Systems" course at NPTI Nagpur,which is to commence...

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shyam1990

@shyam1990-Jgbxv5 • Oct 26, 2024

Oct 26, 2024

1.3K

Which web based technology (java) would be most suited for rarely used application hosted in server?

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Satya Swaroop Dash

@satya-swaroop-YDeBJM • Oct 23, 2024

Oct 23, 2024

1.4K

Skype Arrives On Browsers In Beta Form

Skype has announced the availability of the Beta version of its new Skype for Web service that will allow its users to conduct Skype conversations over web browsers such as...

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Kaustubh Katdare

@thebigk • Oct 7, 2024

Oct 7, 2024

1.2K

CE Anniversary Special: 15% Off On CrazyEngineers T-Shirt [Only Till 20th November]

We've decided to offer the CrazyEngineers T-Shirt at the craziest, lowest price [Rs. 340, includes all taxes and shipping as well!]. Use the following discount coupon when you place your...

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Kaustubh Katdare

@thebigk • Oct 20, 2024

Oct 20, 2024

1.2K

CrazyEngineers Anniversary Readiness Programme: Being Ready

All the CrazyEngineers members are being advised (and requested) to wash and iron their respective CrazyEngineers T-Shirts. We've been getting reports that several (almost all?) of the owners of the...

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The_Small_k

@the-small-k • Oct 21, 2024

Oct 21, 2024

1.3K

How to display pdf in swing panel ?

Hello friends, I have a requirement to display the pdf file in swing JPanel and restrict the user to save this pdf. I am having pdf in byte[] format. Anyone...

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Kaustubh Katdare

@thebigk • Oct 21, 2024

Oct 21, 2024

1.3K

The programming language that earns you the most money

So I was wondering why <a href="https://www.crazyengineers.com/threads/what-is-the-reason-c-and-c-continue-to-be-relevant.77300">What is the reason C and C++ continue to be relevant?</a> continue to be very relevant in the modern world. I found the reason...

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radha gogia

@radha-BTDzli • Oct 15, 2024

Oct 15, 2024

2.2K

seeting background image or color in JFrame in swing

public class JavaApplication12 extends JFrame { public void go() { JFrame frame=new JFrame(); JButton wel=new JButton("WELCOME TO NOTE-MAKING STORE"); Container c = JFrame.getContentPane(); c.setBackground(Color.red); try{ frame.setContentPane(new JLabel(new ImageIcon(ImageIO.read(new File("E:\\ad5.jpg"))))); }...

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