August 2017


A Guide To Buying Gaming Monitors

Nowadays, it is common to see a huge list of computer accessories branded with the word gaming. When it comes to matters gaming, most people associate these accessories with superior features considering that modern games are quite sophisticated. When it comes to gaming monitors, most people do not see a clear cut difference between a gaming monitor and an ordinary one. However, if you are a dedicated gamer, it is easy to point out these differences.

Things to look at in a gaming monitor

The physical size

The size of a gaming monitor is usually a matter of personalgaming monitor preferences. Some people prefer huge screens while others are just okay with medium sized ones. The physical size of the screen is not an area to skimp on considering that it affects your comfort when playing. The physical size of a monitor is also affected by the aspect ratio. The aspect ratio is usually a ratio of the width to the length. You can have an aspect ratio of 16:9, 21:9 or even 4:3. If you are not sure of what you need, you should consider sticking to the conventional 16:9 ratio.


This defines the number of pixels in the screen. Like the aspect ratio, it is expressed as a multiple of the width and the length. For instance, a full HD monitor measuring 1920 by 1080 means that there are 1920 pixels along the width and 1080 pixels along the height. Notably, a smaller screen with a similar number of pixels with a larger screen is bound to be clearer than the larger monitor. As such, when shopping for the best gaming monitor for the money, you should be very careful when looking at the resolution.

Response time

gaming computer setThe response time describes the time taken for a pixel to change from one color to another. When shopping for a gaming monitor, you need to go for a device with the lowest response rate. Nowadays, most monitors have a response rate of 10ms. This is acceptable for general computer use. However, for gaming purposes, a response time of 4ms or less is highly preferred.

In conclusion, anyone looking for a gaming monitor should look at things like the screen size, contrast ratio, resolution, and response time. Well, there are lots of other features to look at like panel types, refresh rate, and the syncing technology used (G-sync and Freesync). Not just that, you also need to work with a budget to avoid overspending.…


The Various Services Provided By Drones

Drones or unmanned aerial vehicles are increasingly becoming a great piece of technology due to their wide applications and convenience. Many private organizations, businesses, and government agencies are acquiring drones to facilitate their day to day operations. Drones can fly independently or with some remote control from a location. In this era of technological advancements, you may wonder how you should go about acquiring a piece of technology you barely have any idea about. Before buying a drone, you can visit a reputable website that avis DJI Spark, which is one of the best drones in the market today. The central focus of this article is examining the various services provided by drones.

Various services offered by drones

News reporting, photography and film production

Drones are being used a lot in journalism in doing live broadcasting of events. They are playing a great role in sports journalism to capture the photographs or video clips of events. Drones may also be of great use in overcrowded events like political gatherings or rallies to capture an aerial view and a three-dimensional view of the event without any interference.


Photographs for marketing purposes like in real estate can also be taken using camera fitted drones. They are also used to shoot films, especially where it would be dangerous for a person to get close to, for instance, filming of dangerous animals.

Managing wildlife and checking poaching activities

Wildlife has come under constant threats from poachers and illegal loggers necessitating adoption of new and advanced approaches for curbing the threats. Drones are used to check on any poaching and logging activities especially on the highly poachers-targeted animals like elephants, rhinos, and lions. The activities of the various wild animals in their natural set up has also become a subject of interest to various persons and organizations. Such information can be easily gathered with no disruption to the animals by use of drones. Drones can also be used safely at night for such activities.

Rescue missions

During catastrophes like earthquakes or bomb explosions, people get buried under rubble. Drones fitted with special sensors such as thermal sensors may be employed to find living persons. They may also be used to gather information and relay back to the concerned parties safely. This can be done without raising the enemy’s attention in some scenes of disaster occasioned by enemy forces like a building under siege.

Security and criminal activities monitoring

There has been the use of drones to monitor borders to keep off illegal entrants, smugglers, and other criminals. Drones may also be employed to do security monitoring of people in very crowded places. They could also be used in scenes of crime to capture footage or photographs.

Monitoring of infrastructure

Organizations employ drones to keep a close look on their infrastructures like pipelines for carrying oil or gas, power supply lines, broadcasting transmission equipment and many other high-value infrastructures. Drones facilitate real-time updates on any occurrences around these infrastructural investments, which if interfered with may disrupt the operation of those organizations.

drone view

The drones also relay vital information on the equipment such as their temperature readings that need constant monitoring for the efficient functioning of the equipment.…


A little bit about the flashlight


No one likes the dark, and when the lights go out at home or some other place you are at night, panic strikes fast. The first thing we do is try to find a source of light. It may be candles or more commonly a flashlight that we all scurry to get in our hands. But what do you know about this device? In this article let us look at how it is made and its uses.

What is a flashlight?

It is a portable handheld device that includes the following parts. A bulb, batteries, switch flashlightand the case which they are housed in. Each part plays an important role. Let’s look at them individually.

The bulb

Flashlights come in various sizes and models. The bulbs used can also vary, but incandescent and LED bulbs are what you will find being regularly used. Most modern versions of the flashlight will use the LED’s because they consume less power and give out a bright light.

The Batteries

You will find that flashlights commonly use disposable batteries. But there are many that have rechargeable ones. You can also find many that use manual charging with a crank or solar power. The usage time provided will depend on the quality of the battery and the type of bulb used.

The switch

This is what is used to turn the flashlight on or off. You can find switches that slide, rock and are pushed to operate a flashlight. IF you want to buy a torch, you must select one that is suitable for your use.

flashlight 2The casing

If you look online, there are thousands of models of flashlights available. Some are meant for use in the home while others are meant to be used in harsh situations. There is a huge difference in the casing when it comes to these two uses. The ones we see in a home are made with plastic while the tactical flashlights are made from high-grade aluminum and can withstand shock and are even water resistant,

Where to buy

You can find these devices in almost every store, but if you want one for a particular purpose like camping or to use in law enforcement, you have to buy specialized models that are available online. A simple search will show you many options and you can purchase the one that you need.…