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Reviews, tutorials and articles about hardware components, laptops, smartphones, computers, and gadgets of all kinds. Learn how to manage your hardware and its settings.

article What is IPS, VA, or TN when it comes to displays?

What is IPS, VA, or TN when it comes to displays?

The last time when you searched the market for a TV or a computer monitor, did you encounter the terms TN, IPS, or VA? Did you wonder what those names mean and whether they matter? If you did, or if you just want to know why some screens are better than others, read this article. We explain the advantages and drawbacks of TN, IPS,
review ASUS Designo Curve MX38VC review: Meet the beautiful giant!

ASUS Designo Curve MX38VC review: Meet the beautiful giant!

ASUS Designo Curve MX38VC is a large computer display, with an elegant design, that aims to impress users. It surely impressed us from the moment we saw its huge box on our doorstep. Seeing this monster on our desk, and turning it on for the first time were other awe-inspiring moments. Not many people are looking for a monitor this big and this expensive.
review Mercku M2 Hive review: The modular mesh Wi-Fi system!

Mercku M2 Hive review: The modular mesh Wi-Fi system!

Mercku is a startup that has successfully run a crowdfunding campaign on Indiegogo to launch what they call "the world's most powerful MESH Wi-Fi router." The product is named M2 Hive, and it is made out of five devices: an M2 wireless router, and four M2 Bees that connect to the router. Together, they create a mesh Wi-Fi system. If you are bored with
article The performance impact of Precision Boost for AMD Ryzen processors

The performance impact of Precision Boost for AMD Ryzen processors

Modern processors come with two stock frequencies, or clocks if you prefer, which tell us their base speed and their boost speed. To be able to adjust their speed on-the-fly, processors need algorithms that tell them when to do that. For AMD's Ryzen processors, those algorithms are called Precision Boost. It is a feature that's built into them and which, theoretically, has a significant
article Does AMD's PBO, and AutoOC increase performance?

Does AMD's PBO, and AutoOC increase performance?

One of the features that increases the performance of AMD Ryzen processors is Precision Boost, which raises the frequency of the processor's cores when the workload increases, while keeping both the energy consumption and the temperature in check. If you look into the BIOS of your motherboard, you can also see other terms like PBO (Precision Boost Overdrive) and AutoOC (Auto OverClocking). You may
article Why IoT devices like Amazon Echo are a target for attackers, and how to protect yourself

Why IoT devices like Amazon Echo are a target for attackers, and how to protect yourself

Key reinstallation attacks or KRACK are cyberattacks that exploit a vulnerability in the way WiFi networks encrypt and transmit data, with the aim of stealing what is transmitted over the network. Such attacks can result in theft of sensitive information or can be used as man-in-the-middle attacks, serving the victim a fake website or injecting malicious code into a legitimate site. Recently, researchers from
article What does TDP mean? How should you interpret this term?

What does TDP mean? How should you interpret this term?

You may have come across the term TDP when looking to buy a computer processor, a new laptop, or even a new motherboard. If you read reviews on the internet, you've probably seen some writers mention TDP values as either good or bad. Did you think that TDP is how much electrical power a processor or a similar chip-based hardware part needs? If you
article Overclocking the AMD Ryzen 7 3700X: What you get and what you lose?

Overclocking the AMD Ryzen 7 3700X: What you get and what you lose?

Ryzen 7 3700X is one of the best processors released by AMD in 2019. With its eight cores and sixteen threads, running at a base clock of 3.6 GHz, and having the ability to boost to a maximum of 4.4 GHz, the Ryzen 7 3700X offers a great balance between price and performance. It is a high performance processor, both in gaming machines, as
review ASUS ZenBook Pro Duo review: Beautiful innovation!

ASUS ZenBook Pro Duo review: Beautiful innovation!

I haven't been this excited to test a laptop in a long-time, and when ASUS told us that they wanted to ship their new ZenBook Pro Duo for review, I immediately said yes. That's because ASUS ZenBook Pro Duo is a laptop which innovates in a market crowded with similar devices that do not bring anything new, except for updated hardware. Read this review,
review ASUS ROG Crosshair VIII Hero (Wi-Fi) motherboard review

ASUS ROG Crosshair VIII Hero (Wi-Fi) motherboard review

With the launch of AMD's third generation of computer processors, we also got the new and powerful X570 chipset for motherboards. One of the big players on this market is ASUS, and its flagship X570 motherboard is the ASUS ROG Crosshair VIII Hero (Wi-Fi). It comes with a plethora of features and promises top-notch performance for PC gaming enthusiasts. After we used and tested
article What is Pantone Validated when it comes to laptops and displays?

What is Pantone Validated when it comes to laptops and displays?

Are you on the lookout for a new laptop or monitor for your computer? Did you hear about novelties such as Pantone Validated electronics? Are you a professional from a design or publishing field who needs to work with accurate colors? If you answered yes to any of these questions, then you might be interested to learn more about what Pantone is, and what
tutorial How to configure your touchpad in Windows 10

How to configure your touchpad in Windows 10

If you use a laptop, a 2-in-1 device, or any other kind of mobile computer, you are also probably using a touchpad. Therefore, you should set your touchpad to work the way you want it. Windows 10 gives you many options for handling simple settings like adjusting the touchpad sensitivity, along with advanced settings for configuring touchpad gestures that trigger different actions. Of course,
review Sony Xperia 10 review: Beautiful cinematic display, average performance!

Sony Xperia 10 review: Beautiful cinematic display, average performance!

Even though Sony manufactures some great high-end smartphones, it seems to be struggling to create compelling mid-range smartphones. The Xperia 10 represents the company's 2019 attempt of entering the mid-range market with a unique smartphone. What makes it unique? Well, the Xperia 10 is the only mid-range smartphone that offers a display with a cinematic 21:9 aspect ratio. Is that enough to make people
review Reviewing the Epson EcoTank L5190 all-in-one ink tank printer with ADF

Reviewing the Epson EcoTank L5190 all-in-one ink tank printer with ADF

Epson is a famous brand when it comes to printers, and especially to multifunctional ones, like the EcoTank L5190. This printer can also work as a scanner, copier, and fax machine. One of its key features is the EcoTank cartridge-free printing system. Epson has been implementing it in many of their printers, and it involves using refillable ink tanks that can be refilled with
tutorial The Windows 10 Night light: What it does and how to use it

The Windows 10 Night light: What it does and how to use it

Whether it is because we look at them too much or because they radiate too much blue light, screens are known to cause eye problems. It is almost impossible to avoid screens in our daily lives. There are also many night owls like ourselves, regularly watching our computers' screens during the night. The good news is that Windows 10 includes a special night mode
review Reviewing Trust GXT 144 Rexx - The mouse that mixes health with gaming!

Reviewing Trust GXT 144 Rexx - The mouse that mixes health with gaming!

Most people do not associate the terms "gaming mouse" with "vertical mouse." While a vertical mouse is often sought by people who have health problems, like repetitive strain injury (RSI), or by those who want to prevent such issues, gaming mice are attractive to gamers, and to people who use their mouse for high-sensitivity, high-precision workloads. Trust GXT 144 Rexx is a vertical mouse
review iRobot Roomba 605 review: The basic, affordable and lovable vacuuming robot

iRobot Roomba 605 review: The basic, affordable and lovable vacuuming robot

While Asimov's I, Robot remains merely a sci-fi book at this point, the Roomba from the similarly named company offers a glimpse into a future where humans are free of the tedious, time-consuming task of vacuuming. The iRobot Roomba 605 (which is the same as the iRobot Roomba 606, just in a different color) is one of the more accessible autonomous robotic vacuum cleaners
article What is the SIM PIN code and why should you use one?

What is the SIM PIN code and why should you use one?

SIM cards are a widely used method for identifying phone users all over the world. They're tiny pieces of plastic with chips on them that tell the mobile operators who you are and what you are paying for. Although they are essential to many of us, the only security aspect that we can control on a SIM card is its PIN code. Do you