Archive by category "Technology"

Got Suction Line Problems? This Type of Evacuation System Cleaner Could Help

Every hygienist knows the importance of a good evacuation system cleaner. Without regular maintenance, the dental evacuation system run into problems that can slow the entire practice down.

Plus, the possibility of backflow means a system without proper cleaning can put patients at risk of cross-contamination. In fact, the Centers for Disease Control recommends that dentists and dental hygienists disinfect evacuation system suction lines on the daily.

The typical maintenance routine includes flushing suction lines and traps with an evacuation system cleaner to wash away debris. This measure is designed to dislodge any build-up of organic debris and remove it from the system. However, the inside circumference of the suction lines will inevitably accumulate a layer of debris called biofilm that will eventually cause a decrease in suction volume and put stress on the evacuation system.

When that happens, costly repairs and replacements are likely to follow – not to mention the money lost from disrupting the flow of work in the practice. There’s nothing worse than having equipment fail on you during a busy day of procedures.

One solution to this conundrum is to use an evacuation cleaner that contains enzymes in addition to your regular cleaning solution. These products are designed to eat away at the accumulated biofilm rather than flushing it out. While they aren’t as immediately effective in dislodging debris from the suction line, if you leave the enzymes time to do their work, they will gradually soak the whole evacuation system and clear out the organic waste.

One such product, Bio-pure, is said to provide ‘continuous cleaning’ long after it has been applied. Some dentists report not having to clean the hand trap every day after adopting the product into their routine.

Bio-pure is not the only enzyme cleaner on the market. As always, you should check with the manufacturer of your evacuation system to ensure any products you intend to use are compatible. When possible, it is usually most convenient to ensure wide cross-compatibility between your various tools and products. If you use Sable’s dental hand piece, using another Sable-endorsed product cleaning product like Bio-pure minimizes the risk of compatibility issues. Sable’s dental hand piece parts are also compatible with some other handpiece brands.

Mobile Technology

Mobile broadband technology helps with wireless high speed internet access through portable modem. In this technology, digital information is transferred and gotten with radio signals. The exact same technology is used by cellular phone. The primary distinction between regular cell phone technology and mobile broadband technology is that in the case of the former, only voice data is interacted, and in the case of latter other kinds of data like website page, emails, various sorts of files are passed on. Various standards adopted by mobile broadband technology are GPRS, IPW, LTE, 3G, WiMAX, Flash-OFDMA, EV-DO, and so on. Among the standards, EV-DO and EDGE is widely used on GSM networks while HSPDA, HSUPA and HSPA are utilized on 3G, Foma and UMTS network.

Mobile phone network technologies might be divided into 2 classifications- Global Systems for Mobile communication (GSM) and Code Division Multiple Access (CDMA). These 2 technologies are popular various parts of the world. Europeans choose GSM while Americans’ very first choice is CDMA. The prime technical difference in between these 2 technologies is based upon the sharing of the space on the radio spectrum. Divergent algorithms are used by these two technologies. This feature makes it possible for various cellular phone users to share radio frequencies without developmental disruptions in each others’ networks.

The most popular standard among all mobile broadband technology standards id 3G, or 3rd generation mobile technology. This technology has been developed at the same time by both GSM and CDMA. Both networks employ their own variation of 3G technology to supply high speed internet access to their users.

Plainly there’s a lot of buzz surrounding Android and mobile technology in basic. It will be interesting to see what establishes from these technologies throughout 2011.

The Best Part Of Mobile Technology

GSM broadband networks utilizes the HSDPA technology. HSDPA is the abbreviation of High Speed Down-link Packet Access. HSPDA made it possible for network can transfer and receive both data and voice signals. This distinct function of this technology enables its users to search the internet and converse at the same time. In this technology data transfer speed is increased substantially by focusing on downloading information instead of uploading. The typical downloading speed of HSDPA is 400Kbps-700Kbps. A special networking hardware is required to access HSDPA mobile broadband. A COMPUTER card with broadband functions could which be plugged into a laptop is a popular device. A gadget with built-in HSDPA card might be made use of. It is imperative to be I the variety of HSDPA signal zone.

EV-DO technology is utilized by CDMA broadband networks. EV-DO mean Evolution Data Optimized. It operates a part of mobile phone network, which is committed to data just. A big quantity of bandwidth is required for voice calls. CDMA networks enhance the data transmission rate to a terrific degree by segregating the data channel from voice channel. It enhances the network speed and thus multimedia, email and internet works much quicker. The downside of CDMA is that discussion and internet surfing cannot go on at the same time. The average speed of EV-DO is 300Kbps-400Kbps. To access an EV-DO networked-DO hardware is required. This hardware is usually linked to a laptop through an USB port or other basic PC card slots. It works as an antenna to transfer and get broadband signals. For fast mobile broadband communication, the gadget needs to be within the array of EV-DO network.

Quantum Computing – Our Update

It is interesting to check out the future of technology. In an age of continuous innovation and development, when the discovery these days will lose its shine tomorrow, it is hard to identify innovations that will certainly change our future.

Engineering and technical developments are everyone’s concern, as they will certainly not be restricted to market, university class, and R&D laboratories. Instead, they will certainly make a remarkable distinction in our everyday lives. Here I will try to recognize some of the technologies that will transform our lives and our values in the coming years.

Photonic crystals are a quickly advancing technology first developed in the 1990’s. By engineering regular structures in an optical material, light will certainly react to the pattern as though it is passing through a crystal. Giving analysts far greater control over light, photonic crystals can be utilized to slow light to variable speeds at constantly shrinking costs with greater precision and less bulk. In truth, Professor Benjamin Eggleton’s research group has already shown a technique utilizing a photonic crystal structure crafted by a University of St. The Andrews team led by Professor Thomas F. Krauss for use over a broad bandwidth yields a sixteen fold boost in processing speeds over a traditional silicon chip, or 640 gigabits a second.

This Could Lead To Other Ideas

Unlike present PCs, quantum computers will have switches that can be in an on or off state at the same time. The system that will certainly make this possible is referred to as superposition, and the switches are referred to as quantum bits. The system will certainly make quantum computers run really quick. A fundamental quantum computer is likely to be functional by 2020.

Researchers are in the midst of creating a substance that can take a specific shape to carry out a certain job. The substance is known as Claytronics, and it consists of atoms. Individual atoms are programmed to move in three dimensions and position themselves so that they assume different shapes. This technology is most likely to have many applications varying from medical use to 3D physical renderings. It may take around two decades become a reality.

Techies are dealing with a job that would make our PCs able to include tens to hundreds of parallel working cores. The device will have the capability to process big amounts of information. To produce this technology, Intel is exploring the possibility of using nanotechnology and permitting billions of transistors.

Replay is one of the most advanced lifelike robotics ever produced. Reply, an android, is covered with a substance which is extremely similar to human skin. Sensing units put inside the robotic control its motions and enable it to respond to its environment. Remarkably, the robot can flutter its eyelids and duplicate breathing. fine runs finest in a static condition.

To further advance the computing world, techies have to create a hybrid CPU that is silicon based however includes organic parts also. The most appealing progress in details processing worries a microchip that places organic neurons onto a network of silicon or other materials. Future computers will be able to bridge the silicon and organic rounds to make use of processors that integrate both of these aspects.

The ‘spray-on’ nanocomputer would consist of particles that can be sprayed onto a patient. It would keep an eye on the client’s medical condition and communicate wirelessly with other machines.

Provider Ethernet is a business service/access technology. It can work as a transport method for both company and residential service. Ethernet will dominate the metro space in the future and will slowly displace SONET/SDH over the next 10 to 20 years.

Development sustains life. Techies can not manage to forget that technological improvement will certainly remain insufficient in the absence of contributions from all branches of knowledge and will not flourish if it does not benefit society.


Robotic welding is utilized when an industry wishes to animate their welding process. You may learn about this type of welding due to the fact that it is typically utilized on assembly line work, especially in the vehicle industry.

Robots are used to deal with the parts that have to be bonded and to do the weld. Robots are generally utilized when you want to do resistance area welding or arc welding where there is a need for high manufacturing.

Although robotic welding is relatively new, they were started in about the 1980s, when the automotive industry found that they might use robots to do spot welding. Since 2005, there were over 60,000 robots being utilized in lots of industries in North America for welding.

Robotic welding can be fairly expensive to do so it can be hard for some markets to generate more equipment. Lots of robots are being ‘EM played’ to also do arch welding and they have two parts: the manipulator that is how the robot has the ability to move, and the controller which is the ‘brain’ of the operation and really handles the weld.

How Would You Have Known?

They can likewise enhance welds due to the fact that of a process known as signature image processing in which data can be collected from the robots in actual time, assessed then used to create better welding systems.

Rectilinear robots relocate a boxed shape along 3 axes. They are the ones that might be more usual in lakes due to the fact that they have a ‘wrist’ at the end of their movement arm so they can move the arm in a rotation.

The articulating robot is the 2nd kind of robot and it relocates irregular shapes. They have both arms and joints that turn. In this process the arm moves similarly to the way a human arm work and they also have the ‘wrist’ that turns at the end of the arm.

The joints of articulated robots are set to work in unison with other parts of the robotic or can work separately. This characteristic provides the robotic a high degree of performance. There are great variations in the kinematics of articulated robots. This plan of the stiff member and the joints in the robot determines exactly what the type and range of activities of the robotic. Simple jobs that are to be carried out need only a limited quantity of stiff parts and joints, while multiple rigid parts and numerous joint can do even more challenging jobs and even a number of jobs.

When establishing a robotic aspect of welding it is essential to recognize that this is not the like doing welding by hand. Many things need to be taken into account around reliability, the variety of axes you need and the area where the robots will be installed.

Welding: One of the most popular applications of the robots is industrial welding. In jobs like arc, laser, and area welding, robots are able to carry out with speed and uniformity of workmanship.

On the human side of this you will have to make sure that there is somebody there to examine the welds, somebody to do upkeep and joint tracking programs should be in location.

Robotics has downsides and benefits. As an example, lots of manufacturers use robots to do the monotonous tasks that are tough for people to continue to perform overtime. Robots will need recalibration, reprogramming and routine maintenance. Individuals need to be in place to care for these requirements.

You will also have to see to it that the robots you select have the right amount of movements to do the job well. You could also have to consider having a backup system of robots in case something fails.

Although robotics seems to be a fascinating and exciting method to do welding it is something that needs to be well researched and arranged before going to the expenditure.

Mobile Technology Revealed

Mobile technology today has gone beyond even the wildest dreams of every tech specialist. The most recent smart phones are generations ahead of the predecessors in terms of both technology and applications. While the previous generation was made use of primarily for texting and calling, most current mobile phones offered today is discovering applications in virtually every walk of life and every aspect of day to day activities. From social networking to web browsing to access maps and navigational guidelines for scanning and browsing different items and evaluations to online shopping and communication; every facet of life is being influenced by newest mobile phones.

The way communications over a smart phone have actually changed is really a measure of exactly how the current mobile phones are faring in the market. With a host of brand-new features that both captivate and amaze, newest mobile phones are developing new locations of application with each passing minute. Exactly what was just calling earlier has now elaborately expanded to video calling and chats, emails and social media communications. Everywhere you see, there are people accessing the web over their phones to obtain their hands on some details. These newest smart phones benefit business as well home entertainment functions. For an opportunity conference, you can carry around discussions in your newest mobile phone and whip them out as and when needed. In case you are going on a long journey or are stranded at a flight terminal, there can not be a much better buddy than your most current smart phone. It can keep you entertained with films, games of all types and live streaming from the web. All this can be used according to your specific interest set.

More Mobile Technology Info!

Various software development business have come up with wonderful software application applications, providing story services particularly made for smart phones. A business individual utilizes mobile phone to maintaining contact with their clients, opportunity partners, vendors, and staff members. A student used mobile services to obtain extra understanding on the topics, keep abreast with the latest information and statements connected to his profession. A musician makes use of mobile phone to locate the latest trend in music industry. Mobile application technology for many years has actually helped enhance the client base by increasing the number of services and solutions, thus enhancing the earnings of enterprise.

There is a boost in smart phone companies with companies developing and developing their very own platforms and operating systems. Some popular modern platforms offered in market today include BlackBerry, iPhone, J2ME, Symbian, and Android for mobile application development. Indian mobile development specialists have shown substantial experience and technical understanding in the development of mobile software throughout various mobile application platforms. Windows mobile application development is the strategy where the software application applications are constructed for smart phones. Mobile technology provides an open development platform on numerous running systems and a group of mobile applications for supplying an exceptional linked experience, which eventually results in a better desktop alternative. Let us discuss Android platform, for instance.

The Android is Linux oriented mobile platform application supported by even more than 35 telecommunication, hardware, and IT organizations. Symbian platform on the other hand is a multitasking operating system built to operate in a system wherein there is less availability of resource. Symbian which is an open source platform optimizes and boosts performance with minimum memory usage. Java Platform, Micro Edition (Java ME) provides a flexible and healthy environment for applications running on mobile. The Java mobile enterprise also operates atop the JVM likewise known as a Virtual Machine for allowing practical ability to the activities of the primary phone.

In addition to all this, there is a lot of daily functions that are now embedded in the software and applications of these phones. You can practically make use of one instead of a COMPUTER for computing, other or navigational purposes. Maps allow you to pinpoint the area of a destination, hang out applications let you explore the area for a restaurant or a program of your choosing, accelerometer and gyro meters can help in their own specific means. The gist of the matter is that with the aid of these most current mobile phones, you can accomplish exactly what needed scores of gadgets just a years earlier. The technology is advanced to keep you comfortably exploring the details of the world at your leisure. Whether it is a mundane or a specific job, you make sure to find support from these phones in means more than one.

Craving More Robots?

Your sort of manufacturing and the products that you make on your production lines will dictate the sort of manufacturing robots that you can apply to optimize your business. The manufacturing robots that have been created are a result of the requirements that have been developed in the market to have devices that will cut costs, lower manual efforts, and get products out the door so that customers can have them when they desire them. Technology will remain to fine-tune the means that manufacturing robots work, the sort of tasks that they can do, and the effectiveness that they bring to total production. The properties that manufacturing robots offer to your company can be rated on a scale of importance based on the contribution that they make and your expectations of the work that they do to make your operation more effective. When you are preparing for manufacturing automation you will review the types of tasks that any offered sort of robot can do in relation to the kinds of tasks that you wish to automate in your operation. Some robots will be high up on your list for option and use, while others will not even make it to the list for factor to consider.

The requirements of small manufacturing for being able to successfully make products has helped technology to produce robotics that are developed for the smaller production facilities. In the beginning of robotic applications in production, the devices were produced and utilized in automobile plants and other bigger facilities. Now the robotics that were initially established for such operations have been established to be made use of in smaller shops. The effectiveness of automation devices have been improved and now occupy smaller footprints for production effectiveness in small manufacturing operations.

You need to consider employing the SCARA robot if your operation has need of moving payloads from one point to another in your manufacturing. This device works efficiently, and can be really forgiving while it is doing the work that you need. For instance, if you have need of positioning a peg into a hole throughout item manufacturing, this device can adjust that operation to make certain that the peg is put into the hole even if the hole is not in the specific place that it ought to be. Anywhere that there is a need for packing payloads, putting together products, or doing pick and place operations, this device can be thought about a top candidate for the task. The footprint of these devices can be found in different sizes so that virtually any manufacturer can use one to assist in production. Small devices makers of numerous types have been utilizing these devices with terrific success.

Now we’re getting into it..

Another sort of robot that can be effective for a small manufacturer is the delta type. It is especially efficient in pick and place for small objects for packaging and assembly. When you talk about delta robots you are discussing speed. The ability to be really fast in mix with really precise in except makes these devices exceptional for dealing with conveyor belts. The belts create randomly put objects down the line, while the delta robot is able to pick those random objects extremely precisely to move them to a next stage of production. The special attributes of these devices that enables them to work really swiftly with lightweight or delicate objects. These devices are great tenders for other automation devices, being able to get an end-effector in the position exactly when an other device needs it to continue the automation process. The sizing and efficiency developed into servomotors that are sued in these robots enable these devices to be built in whatever size array is required for production, without any loss of precision or speed.

The utility of articulated robotics has actually grown a lot in the last couple of years that they can now do the most minute work on the smallest objects, while their counterparts deal with large objects.

Articulated robots are the ones that have characteristics that are closely associated with human characteristics. Each robot has a certain variety of joints that rotate like a human. Some have more or less of these joints. An optimum number of joints is 6, which offers the robot six degrees of liberty. Each joint is usually driven by a servo-motor that helps the joint to turn and move to carry out automation functions. Given that these robots are so human-like they have a large range of capabilities in perform automation tasks. Lifting payloads, and typically moving stuff from one place to another is a huge part of the life of most articulated robots. The payloads can be anywhere from a couple of ounces to very heavy objects. These robots likewise have the speed and accuracy aspect choosing them. They can move really quickly and duplicate tasks really accurately. Given that the servo-motor technology has been refined, the motors that drive each joint in one of these robots can be very small. This makes smaller very efficient robots available for smaller producers.

Normally the technology has actually made robots better and smaller so that any task in automation can be achieved precisely by manufacturing robots.

Robots Simplified

Humanoid robots are made in structure to physically act like that of a human. They are created with arms and leg movements to imitate those of a human. Some kinds of humanoid robots might resemble the top part of the body only. A few of these are utilized in producing companies.

The original robots were made generally for children as toys. These had a really stilted forward movement and were really clumsy, with a mechanical voice. It took years of research and experimenting as the more recent robots still had issues getting the natural smooth action of strolling.

Continuing This Conversation About Robots

Articulated robots are the ones that have features that are carefully related to human characteristics. Each robot has a particular number of joints that turn like a human. Some have more or less of these joints. A maximum variety of joints is 6, which gives the robot six degrees of flexibility. Each joint is usually driven by a servo-motor that assists the joint to turn and move to perform automation functions. Considering that these robots are so human-like they have a wide range of abilities in perform automation tasks. Lifting payloads, and normally moving stuff from one location to another is a big part of the life of the majority of articulated robots. The payloads can be anywhere from a few ounces to really heavy items. These robots also have the speed and accuracy element going for them. They can move very quickly and repeat tasks really precisely. Because the servo-motor innovation has been fine-tuned, the motors that drive each joint in among these robots can be extremely little. This makes smaller really efficient robots offered for smaller manufacturers.

Usually the innovation makes robots better and smaller so that any job in automation can be accomplished properly by making robots.

Moving on…

Like humans, they required them to be able to gain access to movement up and down stairs. Balance was discovered to be another big issue with this sort of movement. As they worked that out there next agenda was too ideal a smooth running action.

As they worked through each of these issues they likewise had to make certain that the humanoid robots ability to connect effectively and securely with human environments and actual humans. Robots should have good understanding abilities, coordination, and ability to connect and discover with humans.

SAFETY: Robots have replaced the humans in doing the tasks which are more unsafe and unsafe for the humans. Not just this they are very enough in raising the heavy loads without intimating the injuries to the humans.

Robots will then have the ability to work in certain areas of wellness and retirement community. So much research has actually been done over the years a humanoid robot still requires to be able to operate autonomously and safely in an altering environment. There is potentially still room for renovation in this area.

These robots provide to fatten your bank account, there are still a few issues about these babies that have to be brought to your focus. While you sleep away believing that these robots are making you richer, there is still a small possibility that they can do just the reverse.

I cannot think my eyes when I saw a short article on TV about Robots. I understand how they are entering their own in bounds and leaps. They are utilized not just for developing vehicles on a production line, however they are being utilized an increasing number of by medical specialists in a range of operations.

In year 1985, the very first robot was utilized in the clinical field and now they have made their mark and made use of in the majority of the medical disciplines like orthopedics, laparoscopy, neurosurgery, and feedback on emergency situations and numerous more. In this short article we will review about a few of the operating medical robot systems which are utilized in current scenario. Day to day researchers across the globe are working let to enhance the present medical robot systems for their renovation and increasing their abilities in future like intra-operative images, enhanced robot arm design and feedback to lead the surgeon.

There is a wide development and rapid development of the clinical robot systems due to the improvement in the innovation, i.e. in motors, control systems, products, advances in the clinical imaging and importantly the increase in the approval of individuals for the robotic support and laparoscopies treatments. Regularly the brand-new needs for the medical robots are developed but they have the most impact in the surgery. Both in the case of accuracy and manipulation of the cells medical robot play a vital duty by enhancing the accurate and exact movement of the devices in the operation. Not only this, but the support of clinical robot causes the improved outcomes of the surgery and reduced trauma of the patients. Medical robots can be defined as the robots which reduces the cosmetic surgeons to have higher access of the areas under the operation.

Surgical robots are those which are computer system managed robotic structures made use of by the surgeons for the surgeries. The bio-robots can be specified as a group of robots made so regarding the function as to know the animals or humans or to have perception about them. Recovery robots are those which are developed for supporting the lives of the infirm and senior pupils. They can likewise be used for supplying training and therapy to them.

GE’s HOSPITAL ROBOT: In order to curb the mistakes in sterilization and operation preparation GE is constructing a robot which can help with these things and minimize the cases of infection throughout the operation. Not only this, the intended function of this robot is to sort, sterilize and prepare the operation tools automatically.

DA-VINCI SURGICAL SYSTEM: The American company, Intuitive Surgical has developed this clinical robot designed to assist in a complex surgical treatment utilizing minimal invasion. This robot system is regulated by a cosmetic surgeon from a control board. The robot consists of the four robotic arms, 3 of them are planned for holding the things which contain the tools and they can also serve as scalpels, scissors or electrocautery instruments. For stereoscopic vision the fourth robotic arm carries the endoscopic camera with 2 lenses.

The Professor is a checking out leader at the Department of Communication Robots and also professor of the Adaptive equipment systems at Osaka University. He creates smart robotics, and android robots.

He has created lots of other human like robots, however the one that caught my focus was the robot which was his life like double. Which is the real Professor? Inform me in the comments, the one on the left or on the right.

This little beauty can cut up to two acres. This robot is regulated by a wire which prevents the mover from moving far from that area. These are continuously enhanced and some will in fact go back to a self docking area. Some go as far as containing rain sensors which practically removes any need of human communication.

There are many other forms of Robots. Robots likewise utilize in the Medical field, Military as well as underwater look for sunken ships and marine research.

Robots Uncovered

As any science fiction reader would know, there are a great deal of discrepancies between what reality is and what is that in fiction. As science fiction is the branch of literature that delves most into what the future holds for us, science fiction stories serve as an intellectual forecast into the direction our technology is headed. Still, much is yet to be accomplished. Many works of fiction predict that we would now be using flying cars and have commercial access to space travel. In fact, research and development into these areas are far from becoming close to reality.

Robotics is fast catching up to its fictional hype, of the many facets of science fiction. From automated war machines deployed in combat to nano-machines made to explore and diagnose human patients, there are a great deal of robots in our time. While very few robots today match the humanlike appearance or sophisticated behavior we see in fiction, the robots of reality are nothing to be scoffed at, for it is indeed they who help make the impossible things happen.

I found that interesting.

The best advantage of a robot is greater than the fact that it’s a robot, but because it isn’t a human. With that, the discussion of health, well being, safety, and other important factors are thrown out the window. While damage to a robot would incur losses financially, it wouldn’t mean the disappearance of life. This is why robots can be carried out to do many difficult and dangerous tasks that others wouldn’t be able to do. Also a robots accuracy, and the absence of need for food or rest makes it an ideal worker that won’t tire no matter how difficult or mind numbing a task may be.

There’s Always More About Robots…

These robots tend to specialize in one particular part of production. From welding to painting, to lifting and to crushing, robots are able to carry out their tasks with accuracy and speed that far surpasses that of human workers. There are also robots that handle other non-industrial applications. There are land surveying robots, and the lunar and Martian probes that are able to access rough terrain and analyze dirt and soil samples.

Robotic welding can be relatively expensive to do so it can be hard for some industries to bring in more equipment. Many robots are being ’employed’ to also do arch welding and they have two parts: the manipulator that’s how the robot is able to move, and the controller which is the ‘brain’ of the functioning and actually performs the weld.

They can also optimize welds because of a process known as signature image processing in which data can be collected from the robots in real time, analyzed and then used to create better welding systems.

Still, in today’s times, nothing pushes an economy forward faster then a military objective. Even the field of robotics has been advanced greatly owing to the great benefit that robots would give to the military. Many unmanned drones and surveillance devices were developed from research into robotics.

Even the Hybrid Assistive Limb system developed to aid disabled people use inactive limbs has been adapted into military technology, allowing soldiers to fully utilize their body strength by augmenting the suit to their bodies. These are just mere adaptations of existing robot technology into products that aren’t robots, of course. Robots in themselves are much more valuable to the army. Fully automated machines that can find, identify and eliminate a specified target are the holy grail of military robot technology.

Robots Options

A robot must obey any orders given to it by human beings, except for the circumstances under which such orders would conflict with the First Law.

A robot must protect its own existence as long as such protection doesn’t conflict with the First or Second Law.

The above three acts have been the general rules for each and every robot’s archetype and its interaction with man and the environment since the history of robots and science fiction. A robot, according to the Robot Institute of America, is a reprogrammable, multifunctional manipulator designed to move material, tools, parts, or specialized devices through various programmed motions for the performance of a range of tasks. This vaguely presents a sense of what a robot is and what exactly it does. Advantages of robotics are automation of large number of tasks. These otherwise would have required manual intervention. This, however, led to an increase in unemployment; nevertheless made many lives easy. The vast ingenious possibilities in robotics has opened up a variety of opportunities to customize and engineer machines which have the potential to ‘behave’ and ‘think’ like us (thanks to Artificial Intelligence).

Robots Uncloaked…

And as expected, such an exciting domain hasn’t left the kids unaffected with its charm. Any robot, given its complex circuitry and extensive design, requires a fairly steep assembling cost. But there are still a number of simple robots for kids and robot toys which will not burn a deep hole in the pocket; and would provide complete entertainment value for kids.

Of course, there are people who will argue the other side of this.

The best thing about robots (especially robots for kids) is that they are able to be built without any restrictions in design parameters. This provides immense satisfaction in building one from scratch. There are a pair of things that you should bear in mind before delving into any sort of projects, including simple robots for kids. Firstly, you have to decide what sort of a robot you want to make. Would it be airborne or trod the uneven surface of your garden? After deciding that, you gotta take a look into six basic aspects for building your robot-sensing, movement, manipulation, intelligence, appearance, and energy. Charting out the blueprint of your robot would be fairly beneficial. That said, try to seek some assistance from adults who’ve a sound knowhow about robotics and could assist you in building your mean dream machine.

The Best Part Of Robots

Imagine this scenario-you get the clear mental blueprint of how your robot should be and function, but when you attempt to materialize your ideas, you’re completely baffled by the technicalities. Now, there’s nothing to worry about because once you’re determined to make one robot for yourself, there’s no stopping you from achieving your dreams. The ground rule is to be patient and do some serious research on various printed circuit boards and integrated circuits which could be part of your project. Also, companies like Lego sell robotics kits for kids (Lego Mindstorms) which you might like to invest in as they might come in handy later. Anyway, the rudimentary body structure of the robot should consist of a muscle system to ambulate the ‘arms ‘, a power source to allow the flow of a brain system, the ‘muscles ‘, or the Artificial Intelligence which controls the ‘behavior’ of the robot.

There are many businesses that are coming up with various robotic sets for kids of different age groups and mentality. There are kits that have the manual and the notes to assemble the parts and make a robot. Various kits possess variety of robots like easy to assemble robots are for the beginners.

Every joint of a robot’s ‘arm’ should have three-degrees of freedom or the ability to move in six odd directions-up/down, left/right and forward/backward. This would be sufficient for basic mechanical tacks.

Now your complete structure has been constructed and is working without any glitches. You might find it exhilarating. But wait, it is time for the coup de grce! Now, be a sport and try embellishing the body with suave designs and graphics, not to speak, by adding your favorite superhero sticker! There you go! Your mean dream machine is ready and geared up to meet any challenges, come as they may.

It’s a common perception that robots are hi-tech and involve a great deal of technical complexities. The plummeting prices of electronics and technical hardware have paved way for various cheap and effective methods for geeky kids to experiment and built their own robots without compromising on the quality, on the other hand.

Quantum Computing Uncovered

Quantum computers sound like a good idea that’s too good to be true. It sounds straight out of science fiction, a nerd’s dream, something akin to flying cars and cold fusion. There seems to be no way to actually build one of these magnificent devices.

The revolution of quantum physics may soon be about to pay off with the emergence of quantum computers, a term that has been bandied about for some years now. The promise of super fast computers, performing certain calculations billions of times quicker than any silicon-based computer and which that may even surpass the human brain in raw computing power, may not be too far away. Late last year another turning point in the race to prepare the first practical quantum computer was made when a team at the University of Bristol’s Centre for Quantum Photonics developed a microchip which manipulates and measures entanglement and mixture, two quantum phenomena which are essential principles in quantum computing.

The major potential applications of quantum computing are in cryptography and communications; however the potential for developing the first artificial intelligence is now within the reach of reality.

Hot Discussion: Quantum Computing

Quantum computing is, of course, a set of algorithms and processes that use quantum physics to process and store information. Unlike normal computing which only uses quantum mechanics just for hardware; quantum computers use it for everything from the CPU to memory to storage to programming. This quantum nature makes them the ultimate gaming machines. They would possess the power and responsiveness of a thousand or so super computers, but only necessary to take the form of your average smart phone. These computers would be so quickly that they would be in a position to run a real 24/7 holodeck, without any issues, in your basement. Physicists and mathematicians have been working on the algorithms for years, but there is still to be any advancement that would move quantum computing from theory to reality, until now that is.

moving on from that thought…

Recently, there has been much activity in the hunt for quantum computing that make me ponder the future. Here are five of such developments that may make science fiction become science fact.


Now that we’ve got a way to treat and store data quantumly, we require a way to read and write the data. We turn to the City College of New York and the University of California Berkeley where light was employed to encode information provided in the spins of atoms, for this. Combine this process with the salt transistors and nanotube memory and you’re a working quantum computer.

Now that we have our quantum computing processors, memory, and wires, we need a lattice to bring them all together. What better lattice to use than one specially made for them! Scientists at the University of California at Santa Barbara have discovered a way to grow computer parts through genetic modified bone cells. These cells can make anything we need from our nanotube wires to processing chips containing our salt, and growing them reduces the chances for error and other mishaps. We just have to be comfortable with having living computers on our desks.

So, there you have it. Everything seems to be filing in to place. All we need is for one enterprising individual to bring it all together. We now have everything we need to construct our first quantum computers. Let’s rejoice in the possibilities. You know I am.

Quantum Computing?

These machines use qubits rather than binary bits. A quantum computer makes use of principles of quantum mechanics, notably quantum interference in the most common design models, rather than conventional physics, with a view to operate. Just to illustrate the difference in processing between your home PC and something quantum, a 30-qubit system will run at the real world equivalent of a conventional unit running at 10 teraflops. Since home users have got access to processing in the gigaflop range at the time, it’s a huge jump in power. Maybe Crysis will finally run on Ultra.

It would appear that quantum computers are in reality, a reality. They are very hard to maintain, construct and understand. Unless you’re one of the geniuses who participate in the project, that is. Mostly theoretical at this stage, there have been major advances in the area of the quantum computing. In March 2000, scientists at the Los Alamos National Laboratory announced that they had constructed a 7-qubit quantum computer inside a drop a liquid. The liquid in question was either alanine (used to analyze quantum state decay) or the tongue busting trichloroethylene (used for quantum error correction) and the state of the qubits in issue is read by nuclear magnetic resonance or NMR. This is a method of indirectly measuring the state of a qubit.

The problem with measuring a qubit directly is that an accurate reading will drop a qubit out of superposition (should it be in that state) and turn your quantum computer into a conventional one.

The methods used in quantum computing, with a view to create results are much too lengthy to fully explain almost everywhere outside their scientific literature and the systems being created also vary, making a broad assessment impossible. Very much in their infancy, there are strides forward being made. From 2000 and Los Alamos’s 7-qubit machine there have been; another 7-qubit machine demonstrated by IBM and Stanford University; the preparation of the first qubit using ion traps in 2005 and most recently a 16-qubit quantum computer that was demonstrated by D-Wave Systems in late 2007. This computer was able to solve Sudoku puzzles and other problems that were demonstrated rather than just being a theoretical concept.

What About….

D-Wave Systems in particular are raring to have a working model of a quantum computer on the market as soon as possible. Their planned system won’t be a fully functional one but will rather be what one quantum algorithm designer calls ‘special purpose noisy piece of hardware’ that could take up the job of running physical simulations that are impossible on conventional silicon technology.

All won’t be roses when quantum computers finally hit the scene. First of all, they require a whole new kind of programming. If you were to program a quantum computer using the algorithms your current computer uses, it would act just like your current computer and process information the same way. But if you use algorithms designed to capitalize on the quantum computer’s full capabilities, amazing things start happening.

One of those amazing things is pattern recognition and lightning-fast calculation and processing. Scientists at AT&T Bell Labs devised an algorithm for factoring very large numbers. This problem is so difficult that it is the mathematics upon which modern encryption technology is based. Loaded on a computer such as the one you are on now, it would take about until such time as the universe has existed to break a typical encryption. But loaded onto a quantum computer, taking advantage of the ‘both’ nature of qubits, the encryption would be broken in seconds. This means that no digital data would ever be safe, because the infinite computing power to break any kind of encryption code would exist.

Looking forward toward the future of computing quantum computing has the potential to far outstrip anything that a home user could have imagined. Such processing power could even be put to use creating a true life simulation, a form of virtual reality indistinguishable from reality itself.