News on Hewlett-Packard's Xpander
Posted by Nick on 6 August 2000, 18:09 GMT
This doesn't have very much to do with the world of TI calculators, per se, but Hewlett-Packard, the good manufacturers of my CD-R drive and my scanner, have released a tinge of info on their new calculator-to-end-all-calculators, called the Xpander (also a fine song by DJ Sasha). Here's the info, which may or may not be true (grin): - a 32 bit, 133MHz RISC CPU
- a 320x200 screen with 256 shades of gray
- true sound for reading mp3's (mmmm... drool)
- possibly a "futuristic look"
This looks fantastic. The news release is here, but it's in French. As always, one can use the Fish of Many Languages to read it. Yowza! Props to Alex Cooke for bringing this to my attention.
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The comments below are written by ticalc.org visitors. Their views are not necessarily those of ticalc.org, and ticalc.org takes no responsibility for their content.
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Re: News on Hewlett-Packard's Xpander
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Native
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The fish of many languages won't translate from french to english for me-anybody else have this problem or does it just not like me?
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6 August 2000, 18:54 GMT
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Re: News on Hewlett-Packard's Xpander
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AuroraBoriales
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Has anyone heard the rumor about the TI-96, although i doubt it's true, TI might come up with somehing to compete with this new calculator that beats almost every other calculator.
What would be better would be a color TFT or LCD display, instead of one that only shows gray, and for you music fanatics out there, I still think that a standard MP3 player is better.
Id rather spend my money on a laptop, because it is much better than this calc in many ways.
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6 August 2000, 19:12 GMT
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Re: News on Hewlett-Packard's Xpander
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alex cooke
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anyone having trouble getting the picture to load?
I can't get it
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6 August 2000, 20:19 GMT
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The HPBoy or the HPGear
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SpadeIndustries
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What about data storage? OS? Languages? Links/Carts?
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6 August 2000, 20:27 GMT
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Re: News on Hewlett-Packard's Xpander
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monoman
(Web Page)
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That calcs processor is only 33Mhz behind my computer. I would never buy it. It seems like such a waste of money. Why don't you just buy a laptop and run Mathematica on it? If teachers had a hard time letting students use a TI-92, then there's no way teachers are gonna let students use this. Sure, it's fascinating to think of a calc with that much power but who really needs it? It's just gonna end up as a crutch and when SAT's come around, and they can't use their calc (computer?) most of those kids are gonna do terrible.
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6 August 2000, 20:49 GMT
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Re: News on Hewlett-Packard's Xpander
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Clem
(Web Page)
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I got these infos directly from Jean-Yves Avenard (the HP engineer who made the HP49G and who is working on the Xpander) several weeks ago...
- 32-bit RISC processor (133Mhz Hitashi), downclocked to 66Mhz for power consumption.
- 320x200 tactile screen with 256-level grayscale
- mem: 16Mb RAM, 8Mb FLASH rom (as far as I remember)
- os: WinCE (and *maybe* Linux PocketPC)
- programming: C++ and Java
- cost: about $400
- USA release: september 2000 (Europe: later)
This machine is a "learning device", when released it won't be near as good as the HP49G for math. But it's a "hardware platform", and many software "extensions" will be available (hence the name "Xpander" I guess), and you will be able to use this machine as a calculator (a port of MuPAD is even planned for symbolic manipulation), PDA, MP3 player, Internet browser, and much more...
Now if something is wrong in that, don't blame me, I'm just writing what I have understood from him :p
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6 August 2000, 22:20 GMT
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Re: Re: News on Hewlett-Packard's Xpander
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cajunguy
(Web Page)
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Not that I have anything against WinCE (I own a HPC equipped with WinCE 1.0), but I feel Linux would be the better choice for this *cough* calculator. WinCE is nice, but like any Microsoft product, writing programs for it is very costly (WinCE Dev Kit = $200.00 or more, plus you need Visual C++). While we are on the subject of SDKs, HP has released (Beta) versions of the SDKs for their calcs, and you can download them for free. TI on the other hand, you must pay. $99.00 for three signings for the TI-83+. I have heard that the TI-89 version will be more expensive (since I own a TI-89, this would be the one that would affect me the most). I am seriously considdering buying the SDK (I know, I am crazy). Perhaps the TI community could crack the headers and such, and make out own SDK. Anyone up for it?
cajunman4life@juno.com
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7 August 2000, 17:03 GMT
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Re: Re: Re: Re: News on Hewlett-Packard's Xpander
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nicolas mr
(Web Page)
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hey, i am more of a mathematician than of a programmer and stuff like that as you will see in what i have to tell you. i think that (as a calculator) TI89 (or 92+, but i have the 89) is much much better than HP49 and probably the best calcualtor in the world right now. TI89 does not take as much time as the HP49 to do calculations and you all know, the format of the expressions is nicer etc etc..
89 plus a certain knowledge of mathematics (special integral, sums, and stuff like that) is as effective as Mathematica, Derive, etc,...
I must admit that as far as pure and "hard" mathematics are concerned calculators are no longer useful, they won´t make your life easier.
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23 January 2002, 23:22 GMT
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