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Domain: sharpusa.com

Stories and comments across the archive that link to sharpusa.com.

Stories · 8

  1. Sony and Sharp Backing LCD TVs Over Plasma?

    Hardware · Displays · · posted by michael · from the betamax dept. · 249 comments
    LostCluster writes "Several reports out of Toyko are indicating that Sony intends on dropping out of the plasma TV business and ramping up productions of LCD TVs instead. Meanwhile rumors have it that Sharp is planning on investing US$1.9 billion on an LCD production plant."

  2. Hardware That Literally Doesn't Stink?

    Ask · Hardware · · posted by simoniker · from the jacksonesque dept. · 683 comments
    gtaylor writes "You know that new computer smell? Some people (like me) get sick from it. Can Slashdot readers provide good suggestions for mice or keyboards made from ceramic, unlacquered hardwood, metal, etc, non-plastic headphones and microphones, screens like the new metal-framed cinema display from Apple, etc? (Wood is not necessarily right if it's glued or varnished.) I have a Sharp Plasmacluster air purifier that is very helpful but the fewer volatile organic chemicals released in the first place, the better. I'll also need a chair (leaning to the Herman Miller Mirra chair) and an adjustable metal/hardwood desk. High-density hard synthetics like polypropylene (a popular material at Ikea) or acrylic are also inert enough to be fine if they have no plasticizers - suggestions for a full office set-up welcome."

  3. The Wireless Networking Question Roundup...

    Hardware · Wireless · · posted by Cliff · from the article-conservation-mode dept. · 199 comments
    In the interest in preserving your clicking finger, we've rounded up several related Ask Slashdot questions into one, for your browsing pleasure. Today's installment features a return to wireless apartment complexes, enclosures for outdoor wireless equipment, and the search for the Best Wireless PDA.

    Which 802.11b-enabled PDA?

    Kent Brewster asks: "I've retired my Palm 7 due to sudden lack of all-you-can-eat service and lots of free WiFi in the area. Right now, I'm looking at HP's iPAQ h5455, Toshiba's e750, Palm's Tungsten C, and Sharp's as-yet-to-ship Zaurus 5600. What I'm after is the best possible mobile Web experience first and PDA functions second. Opinions, please?"

    802.11b Issues for Apartment Complexes? (Revisited)

    johaninroseville asks: "I am in the planning stages to build a wireless network to provide an apartment complex with last mile Internet access. There are about six hundred units, but only one to two hundred interested people. For those curious as to the general layout of the apartments, here is an overhead picture.

    My experience with radio frequencies, antennas, and especially how well radio waves can penetrate walls etc is rather limited. My game plan is to get a feed into the POP / MDF, and have a rather strong omni antenna mounted on the roof of that building. The coverage of that omni antenna will provide the links to the seven APs that will probably be needed, mounted on the rooftops around the complex. The seven IDFs, (or APs or what ever you want to call them) will each have a Point-to Point connection to the big omni antenna. Hardware used for the seven IDFs is planned to be: directional antenna (for link to omni in POP) connected to bridge, bridge connected to AP, AP connected to a sectored panel antenna that will provide end-user access (to their PCMCIA/PCI/CF/USB Cards, or to their access point).

    My biggest questions are what antennas to use? What strength? How well can the radio waves from an omni antenna and/or a sector antenna penetrate multiple walls, if at all? How far can one of these antennas cover, and then penetrate walls?

    I would appreciate any help at all in this matter. Maybe somebody has done something similar, or have some useful links."

    Ask Slashdot last covered wireless apartment complexes about a year ago, and it would be interesting to note if any of the new technologies, introduced in the interim, will make this job any easier.

    Outdoor Enclosures for 802.11b Equipment?

    And finally, this question from ETEQ: "I need to operate a small amount of networking and wireless equipment (Router, Cable Modem, and 802.11 access point) in an outdoor setting, but the problem is that I live in Minnesota, where temperatures can drop far below freezing and stay that way for weeks (not to mention frequent heavy snow)... Are there any outdoor enclosures that can be purchased on a Home or SOHO budget?"

  4. Zaurus SL-5600/SL-5500 Comparison Whitepaper

    Hardware · Handheld · · posted by CmdrTaco · from the handhelds-to-desire dept. · 117 comments
    Bill Kendrick writes "A cool as the Sharp Zaurus SL-5500 Linux-based PDA is, there are definitely some quibbles about battery life, software and syncing. Fortunately, it seems the folks at Sharp and TrollTech have been working on it for the new 5600 model. Sharp just posted a whitepaper (PDF) comparing the two models. (Newer kernel, no more root-privs-for-everything, JFFS2, dropping slow XML for PIM stuff, and USB-IO syncing, to name a few.)"

  5. Sharp Ships Zaurus SL-5600; 5500 Available Cheap

    Mobile · Handheld · · posted by timothy · from the itchy-wallet-finger dept. · 332 comments
    Bill Kendrick writes "LinuxDevices is reporting the good news: Sharp is now shipping the Zaurus SL-5600 Linux-based PDA. Compared to the SL-5500 that's been out for the past year, this new model sports a 400MHz X-Scale CPU, twice the Flash (32MB), twice the RAM (64MB) a much better battery (1700 mAh), and a real speaker and mic. Learn more at Sharp's website." And IceFox writes "Well I wasn't expecting this to happen till next week, but I guess it was put up early. For a limited time on hsn.com you can get a Sharp Zaurus SL-5500 PDA for $198.92, combined with a hsn.com coupon you can bring the price down to $169.08. For anyone who has wanted to play with this Linux PDA here is your chance to get it for very cheap." Update: 03/18 02:03 GMT by T : Reader Brendan Hoar corrects the listed specs: "The specs for the SL-5600 are incorrect. It should be 64MB of flash, 32MB of SDRAM. It's technically *half* the RAM of the SL-5500, not twice the RAM." Thanks.

  6. Zaurus 5600 Announced

    Hardware · Handheld · · posted by Hemos · from the coming-at-you dept. · 289 comments
    numatrix writes "Sharp just announced the release of the SL-5600 Zaurus today, the followup to the SL-5500 linux pda. Features include an xscale 400mhz processor, 96mb total flash, higher capacity battery, 2.4.18 kernel, built in speaker and mic, and all of the best bits of goodness from the 5500. Infosync has an article as well."

  7. Zaurus 5600 Announced

    Hardware · Handheld · · posted by Hemos · from the coming-at-you dept. · 289 comments
    numatrix writes "Sharp just announced the release of the SL-5600 Zaurus today, the followup to the SL-5500 linux pda. Features include an xscale 400mhz processor, 96mb total flash, higher capacity battery, 2.4.18 kernel, built in speaker and mic, and all of the best bits of goodness from the 5500. Infosync has an article as well."

  8. Super LCDs Coming

    Tech · Technology · · posted by justin++ · from the smaller-than-your-discman....maybe dept. · 0 comments
    Sharp today announced the development of a new technology called CGS, or continuous grain silicon, a process which allows glass panels to be made with integrated circuits inside. Sharp says they will begin to see profits from the derived products in this fiscal year.