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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 Dual SIM: What is it? What does it mean? How does it work?

Dual SIM: What is it? What does it mean? How does it work?

Have you encountered Dual SIM smartphones in shops? Do you want to know what makes them useful and how the Dual SIM technology works? Maybe you already know that, but you still have questions like what makes Dual SIM Dual Standby different from Dual SIM Dual Active? If you want to know what the Dual SIM technology is, how it is implemented in modern
article What is the MAC address, and how is it used?

What is the MAC address, and how is it used?

MAC addresses are a vital part of networking. Much like IP addresses, MAC addresses can be a confusing concept for someone without a technical background. Nevertheless, in this article, we give you enough information about MAC addresses for you to understand what they are, why you need them, and how they are used. Let's get started: First, the basic components of all networks
review Reviewing Synology DiskStation DS418: Modular and well built!

Reviewing Synology DiskStation DS418: Modular and well built!

Synology is quite the brand name when it comes to NAS (Network Attached Storage) solutions. Recently, we received their DiskStation DS418 4-bay NAS for testing. It is a well-built device, with excellent modular software. By default, when you turn it on the first time, it includes only the bare-bones features of a NAS. However, you can extend it to be anything you wish, from
tutorial How do I connect my iPhone to my computer with Windows 10?

How do I connect my iPhone to my computer with Windows 10?

There are many reasons why you might want to connect your iPhone to your Windows 10 PC. Maybe you want to move some music from one device to the other, add some videos on your iPhone to watch while commuting or even create a manual backup of everything important on your iPhone. Whatever your reasons are, here is how to connect an iPhone to
review MIO MiVue J60 review: Dash cam with built-in Wi-Fi and GPS tracking

MIO MiVue J60 review: Dash cam with built-in Wi-Fi and GPS tracking

The dash cams market has grown slowly but steadily over the last few years and is now filled with many choices. MIO is one of the most prolific manufacturers of dash cams, and most of them are excellent. We received in testing one of their more discreet dash cams called the MiVue J60. It is a camera that hides from sight in the back
tutorial 2 ways to see which Windows 10 apps drain the most battery

2 ways to see which Windows 10 apps drain the most battery

Most smartphones and tablets offer ways of finding out which apps drain their batteries. However, Windows devices did not have this feature in the past, and there was no easy way to discover which apps consumed the most power on our laptops or tablets. However, newer versions of Windows 10 have brought new features that change all that. Now, there are two ways in
review ASUS TUF Gaming K5 review: Affordable keyboard with RGB illumination

ASUS TUF Gaming K5 review: Affordable keyboard with RGB illumination

The ASUS TUF family of gaming peripherals includes a keyboard called K5, which we tested for about ten days of daily use. The ASUS TUF Gaming K5 keyboard features RGB illumination with AURA Sync compatibility and Mech-Brane key switches that are said to offer excellent tactile feedback, similar to mechanical switches, although they are using domes. It also has media buttons, a wrist pad,
tutorial 7 ways to tell how many cores your processor has

7 ways to tell how many cores your processor has

Unless you own an old computer, and by that we mean a computer that's from the nineties, you probably have a multicore processor inside it. Do you know how many cores and logical processors your CPU has? Do you want to find out this information? In this article we will show you seven methods that you can use to see how many cores your
review ASUS TUF Gaming M5 mouse review: Small, affordable, and reliable!

ASUS TUF Gaming M5 mouse review: Small, affordable, and reliable!

We recently received for testing an interesting gaming device: a mouse from ASUS that promises to be ergonomic, durable and offer a long lifespan. It is called ASUS TUF Gaming M5 and, although sold at an affordable price, it uses Omron switches and has support for the Aura Sync technology. Does it manage to be a good mouse? Is a great choice for gamers?
tutorial How to use the Resource Monitor in Windows

How to use the Resource Monitor in Windows

When Windows slows down or freezes, we usually turn to the Task Manager to figure out what is going on. If you need a better understanding of the way Windows and its apps use the resources of your computer, Resource Monitor (resmon.exe) is the right tool for the task. The information is concise and real-time with graphs and grouping by resources. You can monitor
article What is DPI when referring to a computer mouse?

What is DPI when referring to a computer mouse?

DPI is a term that is commonly used when referring to photography, but also to computer mice, especially gaming mice. Do you know what DPI means when used for computer mice? Do you know why every major manufacturer of gaming accessories (Razer, ASUS RoG, SteelSeries, etc) shows off with their latest high-DPI mouse? Does a high DPI always make a good mouse? If you
article What is an AMOLED screen? What does AMOLED mean?

What is an AMOLED screen? What does AMOLED mean?

AMOLED is a display technology that is used on many screens. Most of them are usually found on smartphones, so if you have been looking for a smartphone, from brands like Samsung or Google Pixel, you might have stumbled on some that brag about having AMOLED displays. Do you know what AMOLED stands for and what it is? If you want to know the
article What is OLED? What does OLED mean?

What is OLED? What does OLED mean?

We bet that you have heard about OLED TVs. Every tech retailer sells them nowadays. Maybe you have even been interested in OLED computer monitors. But, do you know what OLED means, why it is good and why it is bad? Do you want to know whether or not you should invest your money in an OLED screen? If you do, read on, and
tutorial 3 reasons to create more than one partition on your PC

3 reasons to create more than one partition on your PC

We all know that most computer users have one physical hard disk drive or solid state drive on their PCs and only one partition is labeled C. Some people also know that you can create more than one partition on a computer and there are several advantages to doing it. For example, if you have two partitions, one for the operating system and one
review TP-Link Deco M4 review: Affordable and with excellent potential!

TP-Link Deco M4 review: Affordable and with excellent potential!

TP-Link is preparing the international launch of a new mesh WiFi system, called Deco M4 or Deco M4R. It is their most affordable mesh WiFi system yet, and it plans to compete with other brands that have aggressive pricing like Tenda. It packs solid hardware, and also fewer features than previous models. If you want to know more about the most affordable mesh WiFi
review ASUS ZenScreen MB16AC review: A beautiful portable monitor!

ASUS ZenScreen MB16AC review: A beautiful portable monitor!

For this review, we tested a rather interesting device: a portable Full HD display created by ASUS, called ZenScreen MB16AC. It is a monitor which you can connect to your laptop via USB Type C or USB Type A, and which is small and light enough to fit in a small bag. The ZenScreen MB16AC is designed for people who are used to working