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Showing posts from April, 2024

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The Different Types of USB and Their Use Cases

Have you ever wondered what each type of USB is made for or used for? USB (Universal Serial Bus) technology plays a vital role in connecting and powering devices. With advancements over the years, different types of USB connectors and standards have emerged to support the growing demands for speed, power, and efficiency. Here, we’ll explore the types of USB and their specific use cases, helping you make informed choices for your tech needs. 1. USB Type-A Description : USB Type-A is the original USB connector type that has been widely used since the technology’s inception. Recognized by its rectangular shape, it is typically found on computers, laptops, and other devices. Use Cases : Data Transfer : USB Type-A is used primarily for data transfer between computers and devices like external hard drives, printers, and scanners. Charging : It also supports charging for various peripherals, including phones and tablets, though at lower speeds than newer USB types. Peripheral Connectivity : C
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Accidental Touch Protection in Samsung Phones

What is accidental touch protection in Samsung Phone? This is a feature used by android phone manufacturer (Samsung) to prevent you from having accidental touches on the screen when your phone is in your pocket or dark places. If not activated, you may find yourself to have sent a message, a photo or video, opened an app or played a video in places where you did not want to. When activated, your screen automatically becomes inactive as soon as you put the phone in your pocket or any dark place. To activate or deactivate accidental touch protection in a Samsung phone, follow these steps: 1. Find the settings app on your phone. 2. Go to Display option. 3. Scroll down until you find Accidental Touch Protection 4. Toggle the option on or OFF depending on your needs. The accidental touch protection is a feature that you can turn on or off anytime you need to use it or disable it. Article by Francis Onyach YOU MAY LIKE: How to create more space on your phone HDD and SSD, What is the differen
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What is CCTV in Full and What Are They Used For?

A CCTV is a sophisticated surveillance system that utilizes cameras to monitor and record activities in specific areas. But what exactly does CCTV stand for, and how is it utilized in various contexts? CCTV stands for Closed-Circuit Television. Unlike traditional television broadcasting, where signals are transmitted openly and can be accessed by anyone with the appropriate receiver, CCTV operates on a closed circuit. This means that the signals from the cameras are not publicly distributed but are instead monitored privately or locally. Now, let's look at the different uses of CCTV systems: Security Monitoring : Perhaps the most common application of CCTV is in security monitoring. CCTV cameras are strategically positioned in public areas, commercial establishments, and private properties to prevent criminal activity, monitor for suspicious behavior, and provide evidence in the event of a crime. Traffic Surveillance : In urban areas, CCTV cameras are often employed to monitor traf
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What is the Difference Between HDD and SSD? What Should I Choose?

When it comes to PC storage devices, two prominent contenders vie for supremacy: the traditional Hard Disk Drive (HDD) and the modern Solid-State Drive (SSD). Understanding the differences between these two options is crucial when deciding which one suits your needs best. Let's start with the basics. HDDs have been around for decades and rely on spinning magnetic disks to store data. Think of them as the classic record player, with a needle reading information from the rotating platter. On the other hand, SSDs are a newer technology that utilizes flash memory chips, same as the storage in your smartphone or USB drive, offering faster access times and no moving parts. One of the most significant differences between the two lies in their speed. SSDs are notably faster than HDDs due to their lack of moving parts. With no need to wait for a mechanical arm to find and read data, SSDs boast lightning-fast read and write speeds, resulting in quicker boot times, application launches, and f
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What Does The light on A HP laptop touchpad mean

The first time I saw this light I was surprised. I wasn't sure what it was for and for a second I thought my laptop had a problem. Turns out the light on a hp laptop touchpad indicates whether the touchpad is active or turned off. When you see the light on, it means that you won't be able to use the touchpad. If you have an external mouse plugged in, you won't have any problems but if you don't, the mouse pointer will not move. How do you fix this? It is simple, all you have to do is double tap on the top left-hand side of the pad to activate on deactivate the touchpad. Most Hp laptops used to have a button for activating or deactivating the touchpad somewhere around the power button, but this has changed.  The next time you notice the light and learn that your touchpad is not working, simply double that top left side here the light is on the touchpad.  If you have any questions feel free to ask. Created by Francis Onyach. Related articles: How to take good care of your
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