us
Language: English
Your Electronic Engineering Resource
 
element14 > Blogs

Blog Posts

Blog Posts

Items per page
1 2 3 ... 27 Previous Next

Boa tarde a todos.

 

Gostariamos de agradecer a todos os que passaram pela Farnell no átrio da Torre Norte, durante as X JEEC's. Também é claro, agradecer a toda a organização da JEEC's que foi incansável no apoio e suporte durante os dois dias que estivemos no IST.

 

Assim que tivermos informações sobre o Kit Arduino, o felizardo será contactado e será colocado um post neste espaço.

 

Aos finalistas desejamos as maiores felicidades e o êxito e sucesso que obviamente ambicionam ao longo da sua carreira profissional.

 

Como sempre, estaremos à disposição

Sérgio Fernandes e Herminio Teixeira

FARNELL

60 Views 0 Comments Permalink Tags: jeecs, ist, neecist, neec

Boa tarde a todos e muito obrigado pela vossa participação na nossa actividade de hoje.

 

Devido à grande receptividade, infelizmente os catálogos Farnell não chegaram para todos. No entanto já solicitámos para enviarem ao cuidado do Sr. Rui Carvalho mais 15 catálogos Farnell. Caso sejam depois necessários mais, enviaremos sempre que seja necessário.

 

Ao final do dia, recebemos várias cópias de um poster técnico FARNELL que poderá ser levantado junto do Sr. Rui Carvalho, daí que caso pretendam é passar pela sala do Sr. Rui e pedir o poster. Caso sejam necessários depois mais... veremos o que é possível fazer.

 

Agradecemos toda a colaboração prestada pela equipa técnica, muito obrigado.

Aos finalistas desejamos as maiores felicidades e esperamos que alcancem ao longo da sua carreira profissional o sucesso e o êxito desejados.

 

Uma vez mais agradecemos a vossa vinda

Herminio Teixeira e Sérgio Fernandes

FARNELL

65 Views 0 Comments Permalink Tags: feup

It’s never been easier or more affordable to get digital signage. Join us for one of our Friday morning webinars to learn how. We’ll explain how you can take communications to unprecedented levels with attention-getting, real-time messaging—without spending a lot.

You’ll see why more and more companies are using it to:

•  Promote new products and services to visiting customers

•  Improve internal employee communications and boost morale

•  Improve workflows and business processes companywide

•  Eliminate the costs associated with paper-based signage

 

To check out our webinar schedule go to http://www.blackbox.com/Store/LP/DSwebinar.aspx. For more resources to help you research, plan, and choose a digital signage solution that fits your needs—and your budget go to our Digital Signage Microsite.

19 Views 0 Comments Permalink Tags: webinar, black_box, digital_signage

It’s never been easier or more affordable to get digital signage. Join us for one of our Friday morning webinars to learn how. We’ll explain how you can take communications to unprecedented levels with attention-getting, real-time messaging—without spending a lot.

You’ll see why more and more companies are using it to:

•  Promote new products and services to visiting customers

•  Improve internal employee communications and boost morale

•  Improve workflows and business processes companywide

•  Eliminate the costs associated with paper-based signage

 

To check out our webinar schedule go to http://www.blackbox.com/Store/LP/DSwebinar.aspx. For more resources to help you research, plan, and choose a digital signage solution that fits your needs—and your budget go to our Digital Signage Microsite.

15 Views 0 Comments Permalink Tags: digital, webinar, signage, black_box

April 26 - 29, 2010: ESC Silicon Valley


Visit Energy Micro on stand ACC (ARM Connected Community) where you can see the energy friendly ARM Cortex-M3 EFM32 Gecko microcontrollers and development tools during the ESC Silicon Valley 2010.

14 Views 0 Comments Permalink

March 30 - April 1:Les Salons Solutions Electroniques, Porte de Versailles - Paris


Visit Via Design on stand C27 where you can see the energy friendly ARM Cortex-M3 EFM32 Gecko microcontrollers and development tools during the Les Salons Solutions Electroniques in Paris.

12 Views 0 Comments Permalink Tags: power, microcontrollers, low, energy, ultra, efm32, friendly

I attended the Tech Review last week which was hosted by MIT and Cybermedia India, all of topics were talking about the innovation, Lots of MIT professors, Federal Ministry of Education & Research, the Engineering head of some technology giants like Infosys, GE & Yahoo were invited to share the idea how to build the innovation environment in India, how to motivate the people to be more innovative.

 

Mr. Amit Dayal, Engineering VP of Yahoo India shared his experiences in how to successfully implement “ Yahoo Video” from idea to the real product, It is very impressive he focused the angle the innovator how to use the effective approach to get support and make the idea become the reality, he shared lots of tips on what should prepare and present your idea, how to communicate to get effective support, how to test it.

 

MIT professors introduced the future Computing System & Digital Imaging, Many core will be a trend to improve the processing capability, in next 5~10 years, maybe your computer has 1000 cores, currently 4~8 core processor has been released by Intel, AMD and RMI, but with the rising of number of processor core, the power consumption, data memory management & OS will face the serious challenge, Mr. Anant Agarwal was very optimistic on those challenges, he suggested to migrate the current muiticore structure from Bus to Mesh topology, reduce the working frequency of processors to reduce the power consumption, he also stated this is new for us, so we think it is so difficult to overcome the programming complexity, Interconnection of Multicore..all of challenges actually are because it is “New”, he believe it is a great opportunity for all of processor companies and OS experts, all of companies are standing at the same point to start, everybody has opportunity to become “Bill Gates”.

 

You too!

29 Views 2 Comments Permalink

I've recently completed an iPhone app which allows you to use any PicoScope 2000 series USB Oscilliscope on an iPhone or iPod touch.

The app has been submitted to the app store for approval, and pending acceptance by the app store review team, will be available soon.

 

I'm not affiliated in any way with Pico, PicoTech or PicoScope - but they did help me out by providing hardware to test with.

 

The initial version of the app supports two oscilloscope channels and the full range of volt ranges and time divisions; three triggering modes with variable pre-trigger, trigger level and edge selection and AC/DC coupling on both channels.

 

This first release does not, yet, support the AWG features but this will be added in a future release.

 

You can preview the app on youtube here:

 

49 Views 0 Comments Permalink

So, my customer wants me to write an iPhone app for their industrial control system.

Well, thats no problem, I'm a registered iPhone developer with published apps.

 

Trouble is, the customer wants it to appear in the App Store under their own name, but also wants me to 'handle the whole thing'.

Well, the way the app store works this isn't going to happen. For it to appear under their own name as publisher they are going to have to join apple's ADC, enroll in the iPhone developers program, pay an annual fee, sign a bunch of contracts and provide details of their bank accounts. Then they're going to need a Mac to generate their own distribution certificate which their app needs to be signed with. Then they need to set up a 'team' in the developer portal and add me as a developer member.

 

The customer doesn't have a mac, and doesn't wish to be enrolled in any developer programs - they are a hardware company after all.

 

But hey, that's just the way it works if you want to publish apps for the world's #1 smartphone.

36 Views 0 Comments Permalink Tags: iphone, app, store

We have a lot to take from the digital media around us. But process of taking or giving things to the digital world through keyboard or mouse may not be the only way from today. Gestures have made it easy, we grew up interacting with the physical objects around us so rather than using a keyboard and mouse why can we not use gestures, like how we do to interact in the physical world.

HP Labs INDIA has come up with the same motto to form personalized Video. Videos have become the main resource in learning and educating one self for various purposes, today one would learn or understand things in a much faster and easily way by watching a video. Hence HP Labs India have created platform where one can Personalize a Video and interact with it using Gestures. One can personalize his videos by creating his own channels like Cars, Helicopters etc and when doing so the application sources all the related videos from around the wed and stores it onto the system under the user created Channel. Doing so, will allow the user to watch them offline.

These videos can then be selected, viewed/played, expanded, shrink and stopped using the related Hand Gestures. The hand gestures are synced with the voice which are recognized through the microphone and using the information from both the inputs (gesture and microphone) a related operation is done on the selected video.

This comes very handy when specially one is not willing to touch or taps the keys or the mouse buttons to get the work done. So all that one will have to do is to SHAKE a BIT to get done with a LOT OF WORK.

25 Views 0 Comments Permalink Tags: in:communications, in:computing, technology, at:applicationnote, in:multimedia, at:press_release, guestures
Farnell zaprasza na bezpłatne seminarium online - dowiedz się więcej na temat produktów Microchip serii nanoWatt XLP!

 

Farnell, we współpracy z Microchip, ma przyjemność zaprosić Państwa do udziału w BEZPŁATNYM szkoleniu online, dotyczącym technologii nanoWatt XLP. Seminarium będzie doskonałą okazją do bliższego poznania tych innowacyjnych i coraz bardziej popularnych produktów na rynku.

 

Dlaczego warto wziąć udział? Oto co dla Państwa przygotowaliśmy:

 

1. Omówienie mikrokontrolerów Microchip serii nanoWatt XLP:

• wymagania rynkowe oraz główne zastosowania układów XLP;

• projektowanie z użyciem technologii XLP;

• wyzwania związane z zastowaniem urządzeń małej mocy;

• porównanie funkcji “Sleep” i “Deep Sleep Comparison”.

 

2. Przedstawienie nowych produktów Microchip i ich zastosowań.

 

3. Wykorzystanie możliwości portalu element14 – dostęp do informacji i pomocy specjalistów przy tworzeniu projektów.

 

4. Szansa na wygranie jednego z 5 zestawów Microchip:

 

MPLAB ICD3             In-Circuit Debugger (DV164035) – warty 135 Euro

DM163030                  PICDEM LCD 2 Demonstration Board – warty 89 Euro

DV164131                   PICkit 3 Debug Express – warty 50 Euro

DM240311                  nanoWatt XLP 16-bit Development Board – warty 42 Euro

DM164130-1              F1 Evaluation Platform - warty 28 Euro

 

5. Dla wszystkich uczestników RABAT 5% na kolejne zamówienie produktów Microchip!

 

Szczegóły dotyczące seminarium:

Data:  19 marca 2010

Czas: 09:00 GMT (10:00 polskiego czasu lokalnego)

Miejsce: portal element14 – www.element-14.com

Czas trwania: 45-minutowa prezentacja oraz 15 minut na pytania i odpowiedzi

Sposób przeprowadzenia: webinar – prezentacja/seminarium online

Język: angielski

 

Aby wziąć udział w seminarium, podążaj za następującymi wskazówkami:

1. Kliknij na link poniżej, aby otworzyć stronę rejestracyjną szkolenia:

https://element-14.webex.com/element-14/onstage/g.php?d=920831904&t=a

2. Wypełnij krótki formularz rejestracyjny, a dostaniesz potwierdzenie e-mail z wszystkimi szczegółami jak wziąć udział w seminarium.

 

 

Zapraszamy do wzięcia udziału w szkoleniu online!

 

Połączenie telefoniczne oraz online jest BEZPŁATNE!

 

52 Views Permalink Tags: microchip

                         There is high risk to life of humans in electric power distribution systems, Danger to human life’s, damage to infrastructure etc, the reason for all these issues is Electric arc, the reason is not having enough awareness, negligence, poor maintenance, insulation failures, electrical spikes, animal interferences etc. Arc flash is a major electrical hazards where 10kA /480v arc flash = 8 dynamite sticks, there have een number of incidents reported daily around the globe for damage to human and systems due to electrical arc flash. So what looks to first and formost solution is PPE personal protection equipments to be used in these areas, there is no technology as such to prevent this as of now, conventionally circuit breakers, fuses, arc resistant switchgears, crowbar systems were and are being used which fully does not eliminate this issue.

 

               Recently in emtech India event participated by GE demonstrated their innovation of eliminating this arc flash by detecting through a optical sensor at which instant the large arc current is transferred to containment using a ablative plasma gun. I just felt like sharing this to our Technology world.

 

               The performance was tremendous with 15x faster arc transfer within 200microsec, 20% energy absorption no dead shorting, reusable containment which is cost effective. GE termed it as GE Arc Vault protection system and video demonstrated its capabilities. Not sure if any other such products have been developed in market ? or only GE is sole designer, let me know your coments if any on same !!!

35 Views 1 Comments Permalink Tags: in:industrial, in:communications, at:design_tips
RSS feed of this list 1 2 3 ... 27 Previous Next