Computers

Explaining OLED screens and Dark Mode

Why that screen fits in the dark

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Most of the applications you’re currently using must have rolled out their own version of dark mode by now. The smooth transition from a light to dark interface can be done through a push of a button, or by sending the moon emoji on Messenger. A lot of people also find dark mode quite sexy, and that’s probably because of the screen they’re looking at.

A lot of newly released smartphones now have OLED screens, and dark mode seems to work best on such displays! But why is that? How do OLED panels allow dark mode to flourish?

Better, blacker, affordable screens

Organic LED (light-emitting diode) or OLED is essentially a kind of display technology. In a nutshell, OLED panels allow for better and clearer images and colors.

Thin layers of carbon fiber make up OLED screens. Because of these lightweight fibers, screens show brighter and more vibrant colors. Apart from that, OLED screens show deeper blacks and reduce instances of motion blur when navigating. The best part is that OLED screens are becoming gradually cheaper to manufacture. That explains why more and more of today’s smartphones use this panel.

More colorful than the rest

In comparison to regular LED screens of the past, OLED promises more accurate colors by producing light from individual pixels, instead of relying on backlighting. Back then, LCD screens relied heavily on the backlight of the display to make colors pop. Although, such displays also make the colors seem washed, especially when compared to OLED.

Image credit: Denise Chan

However, OLED’s colors don’t always turn out better than on LED and LCD screens. One such case is when you turn your screen’s brightness to its maximum, especially under strong daylight conditions. LED and LCD screens are designed to perform relatively better in color accuracy when your screen’s brightness is set to max. OLED screens were not designed for maximum brightness, so colors at that point would be saturated.

Which OLED is best?

There are two types of OLED technologies that currently exist: AMOLED and PMOLED. A lot of people hear AMOLED tossed around a lot because lots of smartphones use it. Essentially, AMOLED uses a storage capacitor that controls how much light each individual pixel will give off. It’s the one responsible for projecting all sorts of vibrant colors on most OLED smartphone screens. Apart from that, AMOLED screens do support wider resolutions at a more affordable and efficient rate.

PMOLED, on the other hand, does not have a storage capacitor and instead relies on user control. Essentially, the user will control lighting settings, and the individual pixels will adjust accordingly. You can find PMOLED screens on smaller devices like older iPods and pocket Wi-Fi devices. Take note that these screens use more power to implement such color changes.

Joining the dark side

Ever since dark mode rolled out for different apps and interfaces, people have been contemplating on switching to it — and for good reason. On normal LED or LCD screens, the new feature does not bode well with the technology. The depth of the black their dark mode possesses is not reflected well, to the point that the blacks look more gray than actual black. This is much more obvious when the screen’s brightness is turned all the way up.

Image credit: Mike Enerio

Aesthetically, dark mode looks better on OLED screens because of the technology’s emphasis on deeper blacks. Most OLED screens have capacitors that control light passing through each pixel, which also works for blacks and whites. As such, dark mode shows up deeper and blacker, which is the intended look compared to regular modes. But, there’s actually more to just aesthetics for this mode.

It’s also been proven that dark mode on OLED helps save your battery life. Google confirmed this at its Android Dev Summit, citing that on max brightness, blacks consume less power than all other colors. Individual pixels need less electricity to show blacks on screen, which results in lower power consumption through time. Note that Google got these findings through tests on their original Pixel smartphones and their own apps like YouTube.

What’s left for OLED and dark mode

Apps and operating systems are now starting to embrace or consider incorporating dark mode into their software. While apps like Twitter and YouTube introduced such an option early on, others are beginning to take notice. Of course, you’re gonna need the right screen to fully immerse yourself.

Image credit: Simone Dalmeri

It has been proven: OLED and dark mode are indeed a perfect match. But, it is entirely up to you whether you want to stay in the light or switch to the dark side.

Computers

Huawei unveils its first standalone monitor, the MateView

Expanding into greater spaces and segments

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MateView

Huawei has always pushed the boundaries with every market segment they enter. Just recently, they entered into the gaming peripherals space with the Huawei MateView GT, a curved, high refresh rate gaming monitor. This time around, they’re going for the overall PC segment with their new flagship standalone monitor, the Huawei MateView.

The company’s first standalone monitor comes with a 28.2-inch panel with a resolution of 3840 x 2560 for an immersive viewing experience. Along with this 3:2 panel, the MateView also offers a 94 percent screen-to-body ratio for more screen space while working or watching. From a design standpoint, Huawei also included a magnetic back panel with a geometric design for a more minimalistic look on the outside.

As with most of their more productivity-based products, the Huawei MateView also comes with smart features for fluid connectivity. One of these features is a OneHop Projection function that allows you to project your phone’s display through the monitor’s base. Along with this, the MateView comes with other wireless projection functions for seamless connectivity with its MateBook lineup.

The Huawei MateView will be available for pre-orders starting August 13 in the Philippines.

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Computers

Microsoft launches Windows 365, a PC in a cloud

Called Windows 365

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With technology nowadays, it’s easier to carry around a PC-like device in our pockets. Still, having the ability to lug around an actual PC wherever we go is a luxury. Laptops can still be heavy. However, in their latest product announcement, Microsoft is introducing a way to carry PCs over from device to device — at least, to some extent.

Called Windows 365, Microsoft is launching a virtual PC stored in the cloud. Windows 365 allows users to access their Windows installation on any device including those not originally built with Windows. That includes even Macs and Linux devices.

Windows 365 will be installable on eight different devices of 16GB of RAM and 512GB of internal storage.

Currently, the service has not launched yet. It will launch on August 2 from Windows365.com. As such, there is no final pricing for the service yet.

Regardless, Windows isn’t exactly launching the service for consumers. Though it’s a huge accessibility tool for users, it’s positioned more for (and hence, more beneficial to) enterprise customers. It will allow an IT department to quickly install Windows on new devices.

Most importantly, companies can now easily onboard telecommuters to their workforce. All they need is a device to install Windows on.

SEE ALSO: Windows 11 is official with major UI and performance changes

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Computers

ASUS ROG launches Cool for School Promo

Exclusive bundles and discounts!

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The start of the new school year in the Philippines is right around the corner. With that in mind, ASUS ROG is offering plenty of devices on their lineup for exclusive bundles and discounts with its Cool for School promo.

Promo duration is from July 15 to August 31, 2021 and features laptops, desktops, smartphones that are available for up PhP 18,000 worth of discounts. Take a look at the bundles below.

ASUS Notebooks and Zenfones

  • All ASUS ZenBook — Nespresso Mini Essenza with free Coffee Capsules (PhP 7,500)
  • All ASUS VivoBook — Aviche M5 Wearable Air Purifier (PhP 2,500)
  • Zenfone 8 and Zenfone 8 Flip — JBL Go 3 (PhP 2,300)
  • All ASUS X Series laptops with Intel Core i5 and i7 processors — PhP 2,000 discount
  • All ASUS X Series laptops with Intel Core i3 processor — PhP 1,000 discount

ROG

  • ROG Zephyrus S17 GX701LXS/LV, ROG Zephyrus S15 GX502LXS/LW, ROG Zephyrus M15 GU502LW/LU — Philips Hue White and Color Ambiance Starter Kit 9W, Google Nest Hub (PhP 18,000+)
  • ROG Flow X13 SuperNova Edition, ROG XG Mobile GPU with RTX 3080 — ROG Slash Cap, ROG Slash Sling Bag, Xbox Controller (PhP 8,500+)
  • ROG Flow X13 — ROG Slash Cap, ROG Slash Sling Bag (PhP 2,500+)
  • ROG Zepyhrus G14 GA401IVC — ROG Slash Cap, ROG Slash Messenger Bag, Chromecast 4K TV, Google Nest Mini (PhP 8,500+)
  • ROG Zephyrus G15, ROG Zephyrus G14 GA401IV/IU/IH/II — Chromecast 4K TV, Google Nest Mini (PhP 4,500+)
  • ROG Strix Scar 17 G732LXS/LWS/LV, ROG Strix Scar G532LWS/LW/LV — ROG Slash Cap, TUF AX3000 router, Xbox Controller (13,000+)
  • ROG Strix G17 G712LV/LU, ROG Strix G15 G512LV/LU/LI — Google Nest Mini, Philips Hue White and Color Ambiance Bulb 9W (PhP 4,000+)
  • ROG Phone 5 Classic — ROG Cetra II Core (PhP 3,300)
  • ROG Ranger Backpack (RGB BP3703) — PhP 1,000 Discount
  • ROG Ranger Backpack (BP2500) — PhP 500 Discount

ASUS and ROG Desktops

  • ASUS Desktop S3401SFF — PhP 1,000 Discount
  • ASUS Desktop S500SA — PhP 1,000 Discount
  • ROG Strix G35DX-PH009T, ROG Strix G35DX-PH011T — TUF Gaming VG249Q1A
  • ROG Strix GD30CI(OPT.)-PH003T — TUF Gaming VG249Q1A
  • ROG Strix G15DH-PH014T , ROG Strix G15DH-PH002T — TUF Gaming VG249Q1A
  • ROG Strix GL12CM-PH019T — TUF Gaming VG249Q1A
  • ROG Strix GL10CS-PH042T , ROG Strix GL10CS-PH040T — TUF Gaming VG249Q1A
  • TUF Gaming FX10CP-PH004T — TUF Gaming VG249Q1A

For the complete mechanics and list of participating products and stores, check out https://bit.ly/ASUSROGCoolForSchool2021.

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