Defining 3-D Computer Graphics
3- D computer graphics is a field of computer science dealing with displaying 3-dimensional objects in a two dimension space for example on a screen. They utilize a three- dimension representation using geometry which is typically stored in digital computer read only.
Real life objects are entered into the computer and converted to 3-D graphics using special software. Almost the same algorithms like that of 2-D are used to make the 3-D graphics except for some few added features.… Read More
There is no denying that many parts of the world are experiencing heat waves and humidity levels never seen before. The situation may get worse; well, at least according to the recent reports which suggest that we may experience global warming, which causes more extreme heat and high humidity. Portable air conditioners are very helpful in controlling room temperatures, especially when you have a smaller home or live in an apartment.
Given this, I have compiled a list of 4 portable air conditioners which would work perfectly to keep the temperatures and humidity levels in check; especially if you stay on campus in an older dormitory room.… Read More
It is clear that the technology has greatly improved in the world of gaming. The tremendous efforts geared toward changing the whole concept of gaming has resulted in the development of wireless headsets, and they have impacted the lives of the gamers in a positive way.
Not only do they provide the gamers with enough freedom of moving around while playing video games, but they are also more convenient and comfortable to use. They eliminate the problem of having wires all over the place with multi-players and having to sit close to the gaming console.
When looking for the perfect headset for gaming, it is important for you to go for a headset that fits comfortable, provide quality sound, and offer you the freedom to walk around the room. The headphones should have a … Read More
Great News For Gamers!
The quickly emerging 3D world of virtual reality will soon be receiving one of the most anticipated virtual reality goggles, the Oculus Rift. I hope this article will serve as an overview of what to expect from the latest virtual reality technology on the horizon.
Virtual reality goggles work by mimicking the function of the eyes on perception. The human brain interprets two separate images introduced by the optic nerves connected to each eye. Because eyes are in two slightly different positions on the face, humans see two slightly different images that the brain processes into one 3D image.
VR goggles have two tiny screens (one for each eye) located in the headset. Each screen displays a similar, minimally altered image and in return, the mind is able to perceive a … Read More
Beat The Unbeatable Hair Drug Test
This article is a little off-topic, but I find it interesting. At my job, employee drug testing is a very serious matter. We build apps for the US government, after all. My primary employer does random hair drug tests, especially for contractors like me.
Last Wednesday, my team lost a really good programmer over a failed hair drug test. I was talking to my friend Tom when he told me that several other contractors he knows for a fact are smoking pot outside of work, but they didn’t get caught on the same test.
For the next 15 minutes, he introduced me to the “black art” of methods that pot smokers use to cheat the newest infallible drug test, the hair follicle test. I do not do … Read More
McDonald’s was founded in 1955 in Des Plaines, Illinois and while it did serve its customers some delicious hamburgers at that time, it wasn’t until 1977 that they began their treat for kids: the Happy Meal! Today’s happy meals usually include a child-sized cheeseburger, fries, and a fun but cheaply-made toy.
McDonald’s is about to up their game when it comes to their Happy Meal toys though. Their Virtual Reality headset is known as “Happy Goggles” will debut in fourteen Swedish establishments only, for now, beginning on March 5th. The release date coincides with the celebration of McDonald’s 30th anniversary in Sweden and the week-long Swedish holiday of Sportlov, a time when families are encouraged to get outside and participate in winter sports. This brand new gadget is beyond anything else McDonald’s has … Read More
Drones or quadcopters are exciting gadgets. They have different uses and therefore anyone who intends on purchasing one needs to be well informed on the different types of drones available on the market. As technology changes, it has brought different uses for drones.
As a beginner you may purchase a drone to play with as a fun hobby, however, if the drone is used for business purposes (commercial) then you do need to register the drone.… Read More
While an expensive stereo system will give you quality sound, not many students can afford the high price tags.
After all, setting up a dorm requires spending hundreds on shelving, a laptop, bedding, new clothes, and maybe even a more comfortable new Casper mattress – depending on the residence hall.
But just because your stereo is on the bottom of your priority list, a limited budget doesn’t mean your dorm room should remain dull and boring. There are several brands of stereo dorm speakers that are super-affordable and will deliver exceptionally great sound quality.
Here are four dorm speakers that you should seriously consider.… Read More
10 Awesome Christmas Gifts for the Nerd in your Life
Everyone’s got an inner nerd somewhere deep in themselves. Trying to find a gift for a nerd that perhaps shows his colors a little more on the surface than you, can be challenge. Trying to find the best Christmas gifts for geeks isn’t a difficult task though if you know where to look. This list of items are all available through Amazon and are all worth of geeking out over. Check it out.… Read More
The consumer drone industry has come so far in such a short amount of time.
As governments try to grapple with the fast growing number of non-military UAVs, the competition between consumer drone manufacturers is intensifying. Venture capital is pouring into new drone startups by the billions.
As different brands and models try their best to outdo each other, one particular model has emerged as an industry leader: the DJI Phantom 3 Professional.
The Phantom 3 Professional (more detailed review + photos here) is in many ways a statement on where the future of drones is going.… Read More
The Rise of Direct-to-Consumer DNA Tests
While new scientific discoveries are made all the time, not many of them manage to find their way into the consumer market as quickly as DNA testing has.
Since scientists finished mapping the human genome and identifying specific genetic markers for heritable traits, a whole industry has exploded onto the scene to sell the technology directly to consumers.
In this article, I explain some of the reasons why this has been possible and some of the consumer applications of DNA testing.
Traditionally, one had to go to a medical professional in a hospital or clinic to get a DNA test done. In direct to consumer (DTC) DNA testing however, a person can completely bypass a medical professional and access DNA testing directly.
The biggest factor behind the rise of … Read More
“Sink In De Mayo” (With Margaritas)
I’ve been at this government job for less than 2 years now, and last year I learned that my employer holds a Cinco De Mayo party every year they call, “Sink in De Mayo”. Mayo – as in, mayonnaise.
The party has a truly gross theme, but it was a lot more fun than it sounds.
Basically, every dish at the party must contain or use mayonnaise in some way. And all the drinks are served in old (clean) mayonnaise jars. Stay with me here…
For some reason, I didn’t get the email until the day of the party, and it was being held in our office right after work! So I wasn’t exactly prepared.
But let me tell you, it was a lot of fun.
I moved to … Read More
Due to what appears to be an alarming loss of concentration in our society, a sharply rising number of people are being diagnosed with Attention Deficit Hyperactivity Disorder (ADHD).
The prescription drug Adderall, also known as “addies” or “smarties”, was designed specifically to help ADHD sufferers regain their focus and stay alert. It does this very well, with few side effects for people who really need the drug.
Due to its ability to improve concentration and increase energy levels, Adderall is also widely abused by high school and university students as a “study drug” for all-night cram sessions.
Adderall is also popular among athletes as a way to keep them concentrated and energetic when training & during games.… Read More
Is The New Apple Watch A Lemon?
Many probably wonder what Steve Jobs is thinking right now about the future of Apple (RIP). Late last year, Tim Cook announced what he and Apple investors thought would be an innovative huge hit in today’s market for tech wearables, the Apple Watch.
The fact is, though, the media is not impressed. Lukewarm would best describe the reception from most. Here are a few of the most prominent media takes on the new watch.… Read More
Antivirus programs don’t work like you think they do.
Do you understand what you’re buying?
The software companies won’t always tell you this, but there are three big gaps in antivirus (AV) protection that you probably don’t want to know about – but you really should.
The reality is, antivirus software is just the icing on the cake when it comes to protecting yourself from nefarious types who want to steal your identity, your credit cards and the right to access your hard drive.… Read More
Have you ever had a light bulb moment, where an excellent idea for a website pops into your head – and all you needed was a place to host it, cheap?
You probably went to Google as a next step and typed in “free web hosting” or something along those lines. I know I have.
The path from getting your idea on paper to launching your own web site is riddled with potential pitfalls. To save you time and frustration, here’s what I learned in most recent my quest to find the best possible web hosting service for this blog.
The first few results in any online search for a web host are usually some sort of a free web hosting service. Free web hosting services operate on the principle of giving you something until … Read More
Today, they offer courses on Python, CSS, and lots more. Following their lead, more fun and educational programs have come online to help budding/aspiring developers to take the plunge.
All of the courses below are clever in motivating you through constant positive feedback. I think they’re fun. I wish I’d had them when I got started. Or maybe not, because there would be many more coders to compete with!
Here are the three best FREE self-guided programming courses available today. Enjoy!… Read More
I’ve been teaching others how to develop LAMP and web apps for over 5 years.
It’s in my job description.
And with the engineering turnover every company experiences, training is a constant state of being for guys like me.
I used to custom-build my training materials by hand for new recruits. The result was a burning need to take Adderall among my students.
So, I always thought getting access to pre-packaged education courses would be a God send. Well, it is!
These days, the quality and availability of FREE online training for professional developers have come so far in such a short time that I regularly incorporate outside training courses on the job.… Read More
It’s not long ago that smart watches came onto the scene.
Wearable computing technology is introducing a new era in which smaller and smaller intelligent devices are making communications and apps even more personal. Smart watches are the latest hot innovation in this trend.
In addition to changing the way people view and use their wrist watches, smart watches and watch phones promise a whole lot more convenience than a phone.
Nevertheless, the best smart watches today are still basically extensions of your smartphone. So if you are looking to get one, you really should choose your smartphone first.
Currently there are a lot of companies fighting for the pole position on your wrist, ranging from large corporations like Samsung, LG and Apple to upstarts like Martian and Pebble. Even though they all … Read More
Do you suffer from AOD (App Overload Disorder)?
I do, brother. Can I get a witness?
AOD is a horrible, stifling disease characterized by an excessive amount of time spent every day to maintain an apps habit.
The symptoms of AOD include:
- you have more than 50 Chrome tabs open right now
- your phone, tablet and laptop are always running out of memory
- you upgraded to a paid Dropbox/iCloud account – to make room for apps
- it takes you 2 hours to groom your apps in iTunes
- you check IFTTT daily to make sure your recipes are working
- you stay awake at night wondering when if you backed up your keyword passbook
- your hands are permanently disfigured through constant typing of user names and passwords
I love my apps! But they’re killing me.
I use … Read More