tbray writes "Dave Edmondson wanted to play MP3's in his car; his
solution was perhaps a bit over the top. But then, why wouldn't you want an
E450 in your trunk? Check the pix."
Okay, I laughed
by
daviddennis
·
· Score: 4, Insightful
But where'd he get power for this thing? I would think it would require massive alternator upgrades for it to work, but I see nothing of the kind on his page. The only hint is that the inverter link goes to a page suggesting that it needs 30v power, while I thought car power was universally 12v.
I can see this solution for a motor home where a generator can be available, but not a minivan.
This seems like something that must have not cost much to do, or he would have done better than that crummy cassette adapter. That implies that standard power must have worked (?).
Strange.
D
Slashdot got trolled.
by
jared_hanson
·
· Score: 4, Insightful
I think slashdot just got trolled. An excerpt from his page as reasons for doing this:
-multiple processors to ensure that mp3 decode is not interrupted by other process activity,
-good internal storage capacity, including the ability to take advantage of software RAID for reliability,
-large memory for good caching of tunes being played,
-easily expandable to allow for future projects,
-excellent support for Solaris 10, so that I can test bug-fixes, etc. while on the road if necessary. This also means that there is wide application availability (Oracle, great Java tools, etc.)
Does anyone who knows anything about MP3s think you need large or multiple processors to handle the task? Do you need massive memory to cache the songs? No on both counts.
Plus, the pictures on the site look like he just set his Sun server in the back of his SUV and snapped a couple photographs. No details on the hookup to the sound system at all.
If any story ever showed the ineptitude of Slashdot editors, this would be it.
-- -- Fighting mediocrity one bad post at a time.
Power Problems
by
whataboutMike
·
· Score: 5, Insightful
One more evidence that it might be a hoax: the E450 requires ~1600 watts of power and the power inverter that he says he uses provides only 300W... A difference of about ~1200W...
Re:What's *not* necessary
by
DJStealth
·
· Score: 4, Insightful
Once I heard he had a laptop to manage everything, I realized that this whole thing must be a joke. He probably had to transport the E450 between branches at work, and decided to take some pics of it.
Slashdot Mirror
But where'd he get power for this thing? I would think it would require massive alternator upgrades for it to work, but I see nothing of the kind on his page. The only hint is that the inverter link goes to a page suggesting that it needs 30v power, while I thought car power was universally 12v.
I can see this solution for a motor home where a generator can be available, but not a minivan.
This seems like something that must have not cost much to do, or he would have done better than that crummy cassette adapter. That implies that standard power must have worked (?).
Strange.
D
I think slashdot just got trolled. An excerpt from his page as reasons for doing this:
-multiple processors to ensure that mp3 decode is not interrupted by other process activity,
-good internal storage capacity, including the ability to take advantage of software RAID for reliability,
-large memory for good caching of tunes being played,
-easily expandable to allow for future projects,
-excellent support for Solaris 10, so that I can test bug-fixes, etc. while on the road if necessary. This also means that there is wide application availability (Oracle, great Java tools, etc.)
Does anyone who knows anything about MP3s think you need large or multiple processors to handle the task? Do you need massive memory to cache the songs? No on both counts.
Plus, the pictures on the site look like he just set his Sun server in the back of his SUV and snapped a couple photographs. No details on the hookup to the sound system at all.
If any story ever showed the ineptitude of Slashdot editors, this would be it.
-- Fighting mediocrity one bad post at a time.
One more evidence that it might be a hoax: the E450 requires ~1600 watts of power and the power inverter that he says he uses provides only 300W... A difference of about ~1200W...
Once I heard he had a laptop to manage everything, I realized that this whole thing must be a joke. He probably had to transport the E450 between branches at work, and decided to take some pics of it.