Monday 21 March 2016

A human-sized drone, EHang 184:

The latest from CES, 2016

The Chinese company UAV came up with the latest phenomena to capture the skies with their latest human-sized drone perfect for a single person ride. The CES (consumer electronics show, 2016) had several electronic revelations enough to tempt even the best of electronic gadget-haters (if that breed exists). But the best out of all the devices that were shown on the first day of CES, 2016 was the human-size drone called EHang 184.


While this might sound like in the movie "Honey I shrunk the kids" only this time with you to ride drone being shrunk to a size of a Lego to fit inside a DJI machine. But that is not the case. You can fit into this drone without needing to be shrunk. This giant flying machine capable of turning all those boyhood dreams of flying into reality was sitting smack in the middle of the CES, 2016 drone section.

The company EHang was founded in the year 2014, and raised about USD 50 million in venture funding up to this date. Their view on this humungous drone is that this is the future of personal transport and most people were awestruck to find such epic possibilities and did not think of questioning the idea twice.

But many experts believe that this was just another smart marketing strategy for the company EHang to market their latest regular sized drones, like the Ghost. While we do not wish to dampen your expectations of buying this drone from Best Buy this year, but it is highly unlikely that this product will be available to be used as ones personal transport anytime soon.

While most of the employees of the company were not aware of the technical specifications of the drone and could not really answer about the MSRP on the release date of the device, but a press kit of the device did provide the reviewers with some insight on the drone specifications:
  • The drone is about 4 and half feet tall
  • It weighs around 440 pounds 
  • It will be capable of carrying 1 person for a ride for 23 minute
  • The maximum speed that can be reached by the drone is 60 MPH
  • The arms of the drone folds upwards
  • It is fitted with gull-wing doors  that add to super chic style of the drone

The best part about this drone will be the fact that it is designed to be totally automated. Hence, a rider would simply have to enter their destination and sit back and enjoy the ride without any form of control mid-flight. Thus, this will be helpful in adding to the safety of the device by eliminating the most dangerous part of accidents that occur with ordinary modes of personal transportation, i.e. human error. But this system also has a downside as the passengers will be completely helpless if anything should go wrong mid-flight. However, the company has assured the people that their company will employ numerous fail-safes to ensure complete safety during flights on the drone. There are features like multiple backups for every flight system and an option of allowing the airplane to land immediately if the passenger’s life is in danger.

In final thoughts, a bad news for fellow drone enthusiasts is the fact that there are still a few years to go before we can see this EHang 184 flying in the sky even if in a demo video. However, it is inspiring to see that a company is putting real thought into the future of the drone sector and producing awe-inspiring technology that can redefine our mundane daily commute to work in the distant future.

For latest news and electronic tutorials visit our website at Electodiction. We will make sure you get your daily dose of electronic info as we plan to keep you addicted to the digital world.

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Monday 8 February 2016

The latest Developments in Smart Electronics

In all the latest news sections, it is probably only the electronic news section provides that readers with good news every day. Not too sound overly pessimistic here, but that is the general trend these days with an amazing cool new gadget coming out into the markets tempting buyers to loosen their pockets every day.

Here is what is new in the electronics market right now, grab them as soon as you can before they are replaced by upgraded models like tomorrow.

https://in.pinterest.com/electrodiction/

Flick out your latest smart phone from your pocket… but wait where is it?

It seems apparently invisible not because it is wearing Harry Potter’s invisibility cloak, but because it is transparent. Yes, the dream-like sci-fi prospect of owning a transparent phone is now a reality.

A group of scientists from the Korean Advanced Institute of Science and Technology have designed the world’s first transparent computer chip. These brilliant inventors are – Jung Won Seo, Keong Su Lim, Jae-woo Park, Sang Jung Kang and Ji-Hwan Yang. This new chip is known as TRRAM i.e. Transparent Resistive Random Access Memory. These chips are almost alike to those of the existing chips known as CMOS; these are special kinds of metal oxide semi-conductors that are used as a memory device in modern electronics.

The only difference in this chipset is that it is completely transparent. But then why make a chipset transparent just because it has been a childish dream driven by animated TV series and movies and science-fiction novels?

Well having a transparent device can have several benefits, other it just seeming cool, like for instance security perks. This is a milestone achievement in the world of transparent electronics, as revealed by one of the scientist Jung Won Seo. He further added that by incorporating this TRRAM chip into other transparent components can create a completely transparent embedded electronic system. With this amazingly fresh new invention who knows how far we are from, from using the mirrors as computer screens and television sets at our homes.

As per the reports this technology will be available to in the market within 3 to 4 years.

Now you can record information using a digital pen that can be taken into your computer for editing, viewing or for word processing different word documents. This is truly the digital age where we no longer have to use the old-school pen and paper and can do wonders for our environment and further drive the process of going green.

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Monday 18 January 2016

Flexible Transistors Lead an Electronics Revolution

FlexEnable, a transistor developer in the UK recently stated that the automotive industry is one of the places where flexible displays are gaining ground.

The firm which is based in Cambridge, is in the process of completing quite a few number of projects for the automotive industry after coming in contact with the interested parties in the 2015 edition of International Motor Show held at Germany in the month of September.


It has forged a partnership with the firm Flextronics which designs and manufactures electronics. FlexEnable has tied up with several Tier 1 suppliers of solutions in the industry of automotives.

Flexible electronics are being planned to be integrated with automobiles in the following ways:

  • They are considering putting in place a display on either side of the windshield, commonly referred to as the “A pillar”, which serves to eliminate the problem of the blind spot. So, naturally it has to be curved.
  • Other uses of flexible electronics in the world of automobiles involve putting in place a passenger display at the back of the headrest so that it is safer and does not add to the weight that much.

The Market for Flexible Displays

Earlier, in the initial parts of 2015, the company made a demonstration of an organic LCD, abbreviated as (O)LCD in the A pillar . It has already entered into several NDAs with firms in this particular area relevant to developments of commercial nature.

The consultancy IHS Automotive, predicts vehicle sales provided with such touchscreen interfaces will gain ground from 16.7 million pieces in 2015 to more than 61 million pieces in the year 2021.

In addition to the displays, automotive parts present several opportunities potentially, in the area of flexible and printed electronics in applications related to sensors and lighting. Among the large number of companies, including the automotive giant BMW,plan to integrate electronic lighting that is organic in nature as one of the constituent parts of their vehicles.

Flexible Transistors
FlexEnable is a provider of the flexible transistor, a technology platform which may be fused with LCD or OLED displays in addition to sensors of various sorts and other components of electronics. Aside from automotives other uses might be in fields like medical imaging, consumer and security electronics regarding applications.

There are numerous places where there is need of an active surface like x-ray imaging, sensors of biometric nature like sensors regarding veins, fingerprints or pressure to consumer electronics displays and also advertising and signage.

There are plans by the company to licence the relevant technology to partners in the supply chain and open up a manufacturing unit in Asia in the later parts of 2016.
By 2018 the company aspires to be able to produce such electronic units in very high volumes in the year 2018.

Electrodiction

If you are an amateur hobbyist or a professional looking to switch career paths, electronics training as imparted through electronics video like those provided by Electrodiction may prove to be of invaluable help.

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Tuesday 29 December 2015

Understanding how microprocessors work

Did you know that you are using microprocessors right now to view this very blog? Yes, the computer or smart phone device you are using to view this blog uses microprocessors as the very heart of the system. Today all automated machines whether servers, desktops or laptops all use microprocessors. If you are a gadget savvy person, you may have some idea of different microprocessors available in the markets currently like for instance, K6, Pentium, Sparc, PowerPC etc. While these are only different names for same device – all microprocessors perform similar functions.


While this big name ‘microprocessor’ might seem somewhat foreign; but you may be aware of the other name for it, CPU or Central Processing Unit. A CPU is basically a whole computation mechanism that is built on a single chip. The first microchip was introduced in 1971 and was called Intel 4004. Although it was not very powerful; but it could add and subtract only 4 bits at a time. But what was truly amazing about the device was that it was built with only one chip. Before the inception of Intel 4004, computers were built with collections of chips or isolated electronic components. Hence, something so nano-scale was truly inspiring for the entire electronic community. Although the 4004 powered computer was not really a full-fledges computer in comparison to the modern day devices. It was more like a new calculator that was portable.

To an average Joe how a computer works, may only be a wondrous imagination. But for those interested in digital electronics will find it interesting that all the amazing functions a computer does is base on simple digital logic, made to happen by design. Everything you do on a computer, from playing games, to listening to songs to spell-checking a document is controlled by a microprocessor.

The first microprocessor to have been installed in a home PC was the Intel 8080. It was a complete 8 bit computer contained in a single chip and was launched into the markets on 1974. But the real deal that made a huge splash in the whiz world was the Intel 8088 which was introduced in 1979 and included into the IMB PC that was launched on 1982.

The history of PC market goes on to move further ahead from 8080 to 80286 to 80386 to the Pentium processor, then Pentium II to Pentium III and then to Pentium 4. All these models were designed by Intel and are simply improvements made on the first 8080 model. The Pentium 4 can run any code that the 8080 could but only faster. 5000 times faster to be precise.

To learn more about digital electronics there are several online electronics training courses and other platforms where you can watch interesting electronics videos to expand your knowledge in electronics.

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Sunday 20 December 2015

The pros and cons of video learning

The benefits of using educational technology and implementing video learning are numerous, but they also come with a few disadvantages. In today’s world most teachers are required to learn using educational technologies and to implement video tutorials in their lessons. In this blog we will go through both these aspects.

The pros and cons of video learning

My experience with educational technology in class:

 

The first time I used educational technology was in my first formal teaching assignment at college level. I still remember the day clearly; I was excited to use the most state-of-the-art technologies to teach an engaging topic to my class. The total strength of students were 23 and I was keen to get everything setup on time. So I walked to my class 5 minutes before the time of class, and a student waked beside me. He did not know I was the new teacher and casually said something that made my heart drop into my stomach and forced a cold sweat along my spine. “Did you hear? The internet is going to be down in this building today”, he had said. 

I’m sure many of you have had an experience with technology gone that is worth sharing. It is evident that when technology works well, it helps students to learn efficiently. But when there is a technical fault, it just creates utter chaos. The last time I tried setting up my router on my own, I asked my neighbor’s son (somewhat of those new-age whiz kids) to help me out. We ended up wasting our whole morning and afternoon trying to solve a tiny glitch that just seemed too stubborn to do away with. At the end of the day we had no new ideas except the one with restarting the whole system, including the PC. And voila! It worked.

So in my opinion, it is true that integrating technology with new computerized smart devices into academics can offer great benefits. But before doing so, it is necessary to train the teachers to be equipped to handle them. This will also help with schools good name as teachers will be able to answer unexpected questions from the students and parents and address technical issues with ease.


Pros of educational technologies in learning for students:

 

Are you a student of a difficult engineering subject? Having a tough time understanding circuit theory? You must have come across several platforms offering easy to understand electronics video tutorials on the internet. And I bet they helped solve your confusions. So why not use in class as well?

  • They help students be prepared for the future
  • Increase their motivation and engagement in class
  • Offers a wider access area with inspiring collaboration
  • Keeps them updated
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Tuesday 15 December 2015

Have a career in electronics

There is a recent widespread belief that electronics engineering pass-outs and others pursuing electrical studies are losing demands in the job market. Is that so?

We aim to discuss the scope for people involved in studying electronics in terms of career prospects.
Have a career in electronics

What is electrical engineering about?

The field of electronic engineering deals with non-linear electronic components like, semi-conductors, electron tubes, integrated circuits, diodes, transistors, and other electrical components to build an electrical circuit which will form a part of a machinery system that can take care of certain mechanical or electrical functions. This can also be used to create passive electrical devices that are based on printed electric boards.

Electronics engineering field is a mother subject that encompasses several specific subjects like, analog electronics, digital electronics, power electronics, embedded electronic systems, consumer electronics and much more. This is one field that includes the implementation of principles, applications and algorithms that are related to various allied fields.

Career prospects for students with training in electronics and communications:

 The telecom industry is currently growing at a fast rate. As per the current statistics, the telecom industry accrues over 9 million new subscribers every month. Thus, it is safe to say that this creates a pretty large space for engineers with an electronics or telecommunications degree. Moreover, there is always the IT sector to look to, both hardware as well as software.

Currently, the nation is emerging to be one of hubs in the field of Embedded Systems or VLSI. The starting package for a quality engineer even at entry level positions could be around USD 6000.00 at the topmost MNCs around the world.

In fact the communications, media and entertainment industry is the biggest employer of electrical personnel around the world. A few big names amongst the leaders in the hiring industry are corporate biggies like Vodafone, Star network etc.

Some leading industries hiring B.Techs and others trained in electronics are:
  • Software engineering firms/IT
  • Telecommunications
  • Power sector
  • Television industry
  • Hardware manufacturing
  • Television industry 
  • Home appliance, VLSI design
  • Research and development

The job description in these fields mainly involves roles like setting up networks, maintaining electronic gears and other systems, setting up equipments. The list of biggest employers also includes names like IBM the corporate hardware giant, and other communications industry biggies like Siemens and Nokia also take up people skilled in electronics studies.

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Tuesday 17 November 2015

How Manufacturers can Avoid Recall of Electronics

The ability to trace components of electronic instruments has assumed more significance than ever before and the trend is all set to continue. The end in mind is to curtail costs and liability due to recall and counter diversion and counterfeiting while continuing to maintain the brand’s integrity. This can be achieved by efficiently and effectively putting into use what is termed as data marking tech while manufacturing electronic components.

free electronics videos

Traceability Remains a Growing Need

When warranty claims related to recalls and defects are made, in ideal conditions the manufacturer would be to identify the origins of the parts to the specific process or machine. This may be attained through judicious and proper use of hardware and software. The task of the software in this particular matter is to come up with codes that are traceable whereas the hardware like cameras and printers are able to produce and authenticate the code involved.

An Upcoming Threat

The industry dealing with electronics is being challenged increasingly with electronics components that are actually counterfeits. In a recent article, the “Semiconductor Industry Association” revealed that electronic components counterfeiting costs the semiconductor industry by as much as $7.5 billion every year in terms of the loss in revenue. The unique coding method when applied on components and parts is exactly what the industry needed to provide necessary protection.

How to Put in Place a Traceability System

With the evolution of technology manufactures face the considerable hurdle on marking unique codes on components that are getting smaller by the day. In the absence of any single particular standard, some of the manufacturers are often required to mark specific codes by customers down in the buying stream.

The conundrum facing manufacturers of electronic components is how to implement a system of traceability that meets their unique and individual needs amidst a scenario of coding demand that is highly challenging.

The Options

Two marking and printing technologies exist that are well suited to meet such coding demands:


  • Laser marking systems
  • Continuous inkjet printers
Endwords

The latest breed of CIJ and laser printers may easily print in outstanding resolutions and prints of high durability and print in small spaces generate all sorts of complex codes; providing a solution to the problem of implementing traceability systems. online electronics training will get you all the know how needed to understand the basics of electronics and comprehend the issues dealt with in this post all the more.

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