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How to use iPhone as a tape measure to measure objects



Always wanted to know the size of an object and didn’t have a tape measure to measure it? Well, with your iPhone or iPad in hand, it is possible to replace this tool and turn the Apple device into a digital tape measure to get this information very accurately.

Everything is done by the Measure app in conjunction with Augmented Reality (AR) technology, which makes measuring easier and very practical on objects, only with the smartphone camera. The application automatically recognizes objects, recognizes their dimensions and enables measurement with a digital slide. You can copy the information received on the screen and save it in another app.

The app has wide compatibility with older iPhones and iPads, the models are:

  • iPhone SE (1st generation or newer).

  • iPhone 6s (or newer).

  • iPad (5th generation or higher).
  • iPad Pro.
  • iPod Touch (7th generation).

On the iPhone 12 (or newer), the 12.9-inch iPad Pro (4th generation) and the 11-inch iPad Pro (2nd generation), the Measurements app offers thanks to the integration of the LiDAR scanner, the is responsible for the calculation of objects, still extended functions. with greater accuracy and even person height. Do you want to know how much a friend measures? Just frame it from head to toe in the app’s display, snap a photo, and check out the tagging feature that shows your height. Easy isn’t it?

Below we have created a simple step-by-step guide that will teach you how to measure objects with an iPhone or iPad.

Taking measurements on an object

Step 1: Open the Measurements app on the iPhone or iPad home screen.

Open the Measure app on your Apple device – Screenshot: Thiago Furquim (Canaltech)

Step 2: Follow the on-screen instructions to move the device until it is in good alignment with the surface around the object. Stop when you see a circle with a center point.

Move the device until it detects a good perspective of the surface – Screenshot: Thiago Furquim (Canaltech)

Step 3: Move the point to the part you want to start measuring and tap the “+” (addition) button.

Add a point to start measuring the object size – Screenshot: Thiago Furquim (Canaltech)

Step 4: scroll the distance between the measurement points and then tap the “+” (addition) button again.

Add another measuring point to determine the size of the object – Screenshot: Thiago Furquim (Canaltech)

perform multiple measurements

You can still take measurements from other points on the object. The process is very simple, just follow the previous steps and after the first measurement move the center point to another location on the object and tap the “+” (addition) button. Elsewhere, tap the + (Add) button again to add another measure.

Tap the “+” (addition) button to take further measurements – Screenshot: Thiago Furquim (Canaltech)

Measure a rectangular area

To measure a square or rectangular area, you need to position the device so that it detects the corners of the object. Then just tap the Add button and it will show exactly the width and height measurements.

Select a square or rectangular object to get measurements from the app instantly – Screenshot: Thiago Furquim (Canaltech)

Tap the calculated area number to view the diagonal length and square meter area.

Tap on the calculated area number to get more information about the property – Screenshot: Thiago Furquim (Canaltech)

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Learn how to create a custom feed on Facebook




Did you know that Facebook (Android | iOS | network) can you create a custom timeline with only select people? This function is called “Favorites”, there you can add some friends and Facebook pages that you want to follow new posts.

This way it is possible to create a second timeline with the latest news from the sites and from your favorite friends. Do you want to find out how to do it? See how in the next few lines!

How to find your favorites on Facebook

Before you start, remember that this feature is available in the Facebook app for Android and iOS devices.

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Step 1: Tap on the “Menu” symbol on the Facebook homepage to display further options. Once that’s done, go to the “Recent and Favorites” category.

step 2: On this page you will find all the posts from the last 3 days by the people and pages you have bookmarked. To add someone to your favorites, tap Manage Favorites.

step 3: Here you can search for your Facebook friends in the search bar. Then just tap the blue “Add” button to add it to your custom “News Feed”. You can also add pages to follow by tapping the Pages tab.

Step 4: After all, when you go to the “Favorites” tab again, you will only find the latest posts from the people you have selected.

Quick, right? Did you like this tip? Share this story with your Facebook friends.

Source: Facebook

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YouTube creators stole accounts through cookie-stealing malware




This Wednesday (20), Google announced that YouTube creators are being targeted by cyberattacks aimed at stealing their accounts through phishing scams from employed criminals.

According to researchers from Google’s Threat Analysis Group (TAG), who discovered the first cases of this fraud in late 2019, those responsible are being recruited from job postings in forums where users communicate in Russian, with promises of a basic payment plus part of the profit from videos of the stolen canal made.

Criminals used emailed social engineering tactics that directed victims to bogus websites simulating social networks or large platforms like Steam or Cisco to prevent this Phishing. When accessed, these sites infected computers with malicious agents designed to steal information used in credential theft and attacks. Pass on cookie (pass the cookie, in free translation) where the attacker catches Cookies Internet access of users and use them to access content on another device.

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Sample message trying to trick users into falling for the scam. (Image: Playback / Google)

You Cookies they are small files created by websites and stored on the user’s computer by the browser. These documents contain information that enables the site to identify the visitor. Theft and execution on other computers can provide a lot of information from victims to criminals.

According to TAG, the following malware was identified in the attacks:

  • Red line
  • Life
  • Predator the thief
  • Nexus thief
  • Azorult
  • racoon
  • Big thief
  • Vicro-thief
  • masad
  • Kanta


In total, Google has identified more than a thousand internet domains with links to these attacks and at least 15,000 Youtube accounts specially created for this scam that contain links that direct those who access it to pages where the malware is installed .

Channels compromised in this campaign were renamed to be sites associated with top tech executives or cryptocurrency brokers (exchanges) and were used to spread crypto-asset market scams.

The Threat Analysis Group also claims that some hacked accounts have been sold in the credentials market, with prices ranging from $ 3 (about R $ 17 at current prices) to $ 4,000 (about $ 4,000 at current prices) depending on the number of subscribers.

According to Ashley Shen, security engineer at TAG, social engineering scams have been known for decades but are on the rise in 2021 as online service users adopt multi-factor authentication more widely, compounding the theft process. difficult credentials that require more effort to gain access to an account.

Shen concludes by stating that since May 2021, TAG has managed to block 99.6% of the emails used in these scams.

Source: BleepingComputer

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Expansion of e-commerce continues: the industry grew by 24.21% in September




Index data MCC-ENET, developed by Neotrust | Buy & Trust Movement, in collaboration with the Metrics Committee of Brazilian Chamber of Digital Economy, indicate that Brazilian e-commerce grew 24.21% in September 2021 compared to the same period in 2021. Revenue increased again by 15.81% and the average ticket increased by 1.95%.

Since the beginning of the year, sales have grown by 10.82%, but when compared between September and August, there was a decline of 6.31%. When compared to September and August, sales also showed a negative variance of 4.49%.

Image: Reproduction / Pixabay

The breakdown of sales growth by region shows the leading position in the North (32.74%), followed by the Midwest (26.55%), Northeast (24.84%), South (18.21%) and Southeast (11, 72%) in comparison between September 2021 and 2020. Over the year, the results show the center-west in first place with 29.94%, followed by north (28.62%), north-east (26.16%, south (18 , 79%) and Southeast (3.82%).).

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The Midwest leads the way in regional sales (32.26%). Then come the northeast (27.70%), the south (26.25%), the north (25.94%) and the southeast (21.65%). In terms of the annual total, the Midwest is ahead (40.42%) and then comes the Northeast (33.52%), the South (32.07%), the North (28.14%) and the Southeast (15.31 %). The comparison looks at September 2021 in relation to September 2020.

Involvement of e-commerce in retail

In retail, the e-commerce share reached 12.3% in August 2021. This is the fifth best result in the segment since January 2018. The annual evaluation shows a participation of 11.2%. The indicator takes into account the latest monthly trade survey by the Brazilian Institute of Geography and Statistics (IBGE), published on October 6th.

Image: Playback / Freepik / Snow

In the quarter of July to September 2021, 16.7% of Brazilians made at least one online purchase. The research collects 100% of the actual sales of much of the Brazilian e-commerce market. It excludes data from the MercadoLivre, OLX, and Webmotors websites, travel and tourism, advertising, and transportation and food applications.

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