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وائی فائی سینسنگ ٹیکنالوجی:بغیر کیمرہ وائی فائی سے انسان کی شناخت؟

وائی فائی سگنلز سے انسان کی شناخت: ایک نئی لیکن متنازعہ ٹیکنالوجی دنیا بھر میں ٹیکنالوجی تیزی سے ترقی کر رہی ہے اور ہر روز کوئی نہ کوئی نئی ایجاد سامنے آ رہی ہے جو انسانی زندگی کو آسان بھی بناتی ہے اور کئی نئے سوالات بھی کھڑے کرتی ہے۔ حال ہی میں ماہرین نے ایک ایسا نظام تیار کیا ہے جو صرف وائی فائی سگنلز کے ذریعے انسان کو پہچاننے کی صلاحیت رکھتا ہے۔ یہ ٹیکنالوجی نہ صرف دلچسپ ہے بلکہ مستقبل میں سیکورٹی، ہیلتھ اور نگرانی کے میدان میں بڑے پیمانے پر تبدیلیاں لا سکتی ہے۔ یہ ٹیکنالوجی کیسے کام کرتی ہے ؟ وائی فائی سگنلز عام طور پر انٹرنیٹ کے لیے استعمال ہوتے ہیں لیکن حقیقت یہ ہے کہ یہ سگنلز اردگرد موجود ہر چیز سے ٹکرا کر واپس لوٹتے ہیں۔ جب کوئی شخص چلتا ہے تو اس کے جسم کی حرکت وائی فائی سگنلز میں ہلکی سی تبدیلی پیدا کرتی ہے۔ ان تبدیلیوں کو ماہرین نے ریکارڈ کرنے اور ان کا تجزیہ کرنے کا ایک طریقہ دریافت کیا ہے۔ ہر انسان کا چلنے کا انداز منفرد ہوتا ہے، جیسے فنگر پرنٹ یا چہرہ۔ اسی انداز کو گیٹ پیٹرن کہا جاتا ہے۔ جدید مصنوعی ذہانت یعنی اے آئی الگورتھم ان سگنلز کا مطالعہ کرتے ہیں اور یہ بتا سکت...

Dollar vs BRICS Currency: The Silent Battle for a New World

For decades, the United States dollar has held the position of the world’s most dominant currency. From oil transactions to international trade, the dollar has been the backbone of the global economy. However, in recent years, a new challenge has emerged from the BRICS nations – Brazil, Russia, India, China, and South Africa – who are exploring the creation of a unified BRICS currency aimed at reducing dependency on the dollar. This shift has sparked debates about whether the world is witnessing the start of a new financial order. The rise of the dollar dominance The US dollar’s dominance began after World War II when the Bretton Woods Agreement established it as the world’s primary reserve currency. Nations began holding dollars as part of their foreign reserves, and the currency became the standard for global trade. The fact that oil and many other key commodities are priced in dollars strengthened its position further. Over the decades, the dollar has been seen as stable, reli...

Breaking Down Apple vs. Android: Which Is Worth It in 2024?

The  Apple vs. Android  debate has been ongoing for over a decade, with both platforms developing dedicated fan bases and unique ecosystems. In 2024, this competition is fiercer than ever, with both Apple and Android offering advancements that make choosing between them tougher. In this article, we’ll break down the pros and cons of each, covering everything from software and hardware to value and customization, to help you decide which is worth it in 2024. 1.  Hardware Design and Build Quality Apple:  Known for its premium design, Apple continues to lead in terms of aesthetics and build quality. The iPhone 15 series, launched in late 2023, offers a titanium frame that’s both durable and lightweight. Apple’s focus on precision engineering is evident, with the iPhone’s iconic design that feels polished and premium in hand. Apple’s devices also benefit from optimized internal components, resulting in seamless performance. Android:  Android hardware varies ...

Top 10 Best-Selling Smartphones in Pakistan for 2024

   Top 10 Best-Selling Smartphones in Pakistan for 2024 As of 2024, the Pakistani smartphone market is thriving with a mix of premium and budget-friendly options that cater to diverse consumer needs. Here’s a rundown of the top 10 best-selling smartphones, along with their key features: 1.  Samsung Galaxy S23 Ultra Features:  108MP camera, Snapdragon 8 Gen 2, 5000mAh battery.                                 Why it’s Popular:  Known for its cutting-edge technology and excellent camera performance.                                                     Price in Pakistan : PKR 360,000 - PKR 400,000.                                            ...

Top Cryptocurrency Platforms in Pakistan: A Complete Guide to Trading, Storing, and Investing

  Cryptocurrency Platforms in Pakistan: A Comprehensive Overview As interest in cryptocurrencies grows worldwide, Pakistan is no exception. Despite regulatory challenges, the popularity of cryptocurrencies like Bitcoin, Ethereum, and Binance Coin is on the rise in the country. This surge in interest has led to the emergence of various cryptocurrency platforms that facilitate trading, investment, and transactions in digital assets. This article explores the different types of cryptocurrency platforms available in Pakistan, including their features, benefits, and the regulatory landscape. Start Earning Crypto in Pakistan: Mining, Trading, Staking, and More Explained 1. Types of Cryptocurrency Platforms in Pakistan Cryptocurrency platforms can be broadly categorized into several types based on their functionalities: Cryptocurrency Exchanges : Platforms that allow users to buy, sell, and trade cryptocurrencies. Wallet Providers : Services that provide secure storage for cryptocurrenci...

Start Earning Crypto in Pakistan: Mining, Trading, Staking, and More Explained

  How to Earn Cryptocurrency in Pakistan: A Comprehensive Guide Cryptocurrency has gained significant traction worldwide, including in Pakistan, as an alternative form of investment, online earning, and digital transactions. Despite regulatory uncertainties, the interest in digital currencies like Bitcoin, Ethereum, and others continues to grow. This guide provides an overview of how individuals in Pakistan can earn cryptocurrency through various methods, including trading, mining, staking, freelancing, and more. Top Cryptocurrency Platforms in Pakistan: A Complete Guide to Trading, Investing , and earning money 1. Cryptocurrency Trading One of the most popular ways to earn cryptocurrency in Pakistan is through trading. This involves buying and selling digital assets on cryptocurrency exchanges to profit from price fluctuations. Choose a Reliable Exchange : Start by selecting a reputable cryptocurrency exchange that supports Pakistani users. Some popular exchanges include Binance,...

Pi Network: The Future of Online Earning in Pakistan – How to Start Mining Today!

Pi Network: The Future of Online Earning in Pakistan – How to Start Mining Today! The Pi Network is a cryptocurrency platform that aims to make digital currency mining accessible to everyone through their mobile devices. Launched in 2019 by a group of Stanford graduates, the Pi Network has gained significant popularity worldwide, including in Pakistan, due to its unique approach to mining and the potential for online earning. The network currently operates in its development stages but has attracted millions of users globally, including a growing community in Pakistan. What is Pi Network? The Pi Network allows users to mine its native cryptocurrency, Pi Coin , using a mobile app without the need for high-powered computing equipment. Unlike traditional cryptocurrencies like Bitcoin or Ethereum, which require specialized hardware and significant electricity consumption for mining, Pi Network uses a more energy-efficient approach based on a consensus algorithm called Stellar Consensus P...