John Hasler wrote:
Kevin Mark writes:
After geening a snippet of an article on slashdot last year, it said
that solar cells are now 48% efficient.
Some extremely expensive experimental solar cells are up to 48% efficient.
...it would seem that the cost of investing in solar cells to power
On Sun, Jan 07, 2007 at 11:52:57PM -0600, Seth Goodman wrote:
Douglas Tutty wrote on Sunday, January 07, 2007 4:20 PM -0600:
Most electronics are designed for an ambient (to them, not the case)
temperature of 25 C max.
It would be nice if we could assume that when designing hardware, but
Douglas Tutty wrote on Monday, January 08, 2007 8:02 AM -0600:
On Sun, Jan 07, 2007 at 11:52:57PM -0600, Seth Goodman wrote:
Douglas Tutty wrote on Sunday, January 07, 2007 4:20 PM -0600:
Most electronics are designed for an ambient (to them, not the
case) temperature of 25 C max.
Douglas Tutty wrote:
On Fri, Jan 05, 2007 at 02:06:19PM -0600, Hugo Vanwoerkom wrote:
Douglas Tutty wrote:
On Fri, Jan 05, 2007 at 12:34:55PM +0700, surachai locharoen wrote:
On Fri, Jan 05, 2007 at 07:42:03AM +0700, Surachai Locharoen wrote:
I use debian etch on compact presario v4000. I
On Sun, Jan 07, 2007 at 08:04:08AM -0600, Hugo Vanwoerkom wrote:
But houses here are either built out of corrugated steel, in which case
you never put a computer in it, or concrete block + concrete roof, like
ours. Because it never rains from Oct.-May the sun will heat the
structure so by
Kevin Mark writes:
After geening a snippet of an article on slashdot last year, it said
that solar cells are now 48% efficient.
Some extremely expensive experimental solar cells are up to 48% efficient.
...it would seem that the cost of investing in solar cells to power
cooling units would
On Sat, Jan 06, 2007 at 04:03:37PM -0800, Andrew Sackville-West wrote:
yet another reason to shave the cats *outside* instead of in the
house...
Shave? LOL What breed are they? Or is cats a euphemism?
--
Chris.
==
... the official version cannot be abandoned because the implication of
On Sun, Jan 07, 2007 at 08:04:08AM -0600, Hugo Vanwoerkom wrote:
The problem where I live is the ambient temperature. It is now 8AM and
the temperature is 21C 70F. That is the case temp also and the mobo temp
is 34C. The CPU temp is 40C.
But houses here are either built out of corrugated
On Mon, Jan 08, 2007 at 10:53:26AM +1300, Chris Bannister wrote:
On Sat, Jan 06, 2007 at 04:03:37PM -0800, Andrew Sackville-West wrote:
yet another reason to shave the cats *outside* instead of in the
house...
Shave? LOL What breed are they? Or is cats a euphemism?
hmmm... okay, hadn't
Douglas Tutty wrote on Sunday, January 07, 2007 4:20 PM -0600:
Most electronics are designed for an ambient (to them, not the
case) temperature of 25 C max.
It would be nice if we could assume that when designing hardware, but it
isn't realistic. Even for a benign laboratory environment, we
เมื่อ ศ. 2007-01-05 เวลา 22:57 -0800, Marc Shapiro เขียนว่า:
Cybe R. Wizard wrote:
Marc Shapiro [EMAIL PROTECTED] said:
I can claim firsthand experience with exactly that. Box overheated.
Fried capacitors. Required new motherboard and CPU. Fortunately I
was able to get a
Andrew Sackville-West wrote:
I've had a couple desktop psu's fail. symptoms have been intermittent
hard-locks, out-of-spec voltages, difficulty when rebooting (such as
power leds come on, but no POST) etc. Nothing definitive, but the
problems have gone away with a new power supply. My
Surachai Locharoen wrote:
[snip]
The fan (there is one) responds autonomously -- probably BIOS
controlled? So does the above really matter.
What is invoking the BIOS?
Doing something like kernel compile I would see the CPU temp hovering
between 80-100. Passive would kick in every now
Marc Shapiro wrote:
I had been hearing whining on and off from my PS for at least a few
weeks. If I had paid attention to it I could have picked up a PS
locally for about $35 and avoided the hassle, cost and downtime. I now
You could have picked up a fan for $12. I always use my ears
Surachai Locharoen wrote:
The heat increase because cpu run in full speed. So I enable cpufreq
The temperature increase is because the machine is having problems
getting rid of heat.
scaling and install cpufreqd deamon
The cpufreqd control cpu frequency by rule in configuration file. So I
On Fri, Jan 05, 2007 at 10:26:42PM -0600, Cybe R. Wizard wrote:
Marc Shapiro [EMAIL PROTECTED] said:
I can claim firsthand experience with exactly that. Box overheated.
Fried capacitors. Required new motherboard and CPU. Fortunately I
was able to get a similar MB, only slight upgrade,
Mike McCarty wrote on Saturday, January 06, 2007 7:48 AM -0600:
The two most common causes of PS failure are spikes on the AC and
failing fans or otherwise obstructed air flow.
Transients in the AC line causing damage to power supplies is a
design issue for the supply. We have known for years
Surachai Locharoen wrote on Saturday, January 06, 2007 12:42 AM -0600:
polling_interval was set to 2, I changed this to 30 and observed that
sometimes the CPU temp spiked at 102, 105, 107 but for no more than 1
second then immediately dropped back to sub-100. No instability, so
could be a
On Saturday 06 January 2007 18:53, Seth Goodman wrote:
Mike McCarty wrote on Saturday, January 06, 2007 7:48 AM -0600:
The two most common causes of PS failure are spikes on the AC and
failing fans or otherwise obstructed air flow.
Transients in the AC line causing damage to power supplies
Seth Goodman wrote:
Mike McCarty wrote on Saturday, January 06, 2007 7:48 AM -0600:
The two most common causes of PS failure are spikes on the AC and
failing fans or otherwise obstructed air flow.
Transients in the AC line causing damage to power supplies is a
design issue for the supply.
On Sat, Jan 06, 2007 at 04:19:40PM -0600, Mike McCarty wrote:
Seth Goodman wrote:
Mike McCarty wrote on Saturday, January 06, 2007 7:48 AM -0600:
The two most common causes of PS failure are spikes on the AC and
failing fans or otherwise obstructed air flow.
Transients in the AC line
On Fri, Jan 05, 2007 at 12:34:55PM +0700, surachai locharoen wrote:
On Fri, Jan 05, 2007 at 07:42:03AM +0700, Surachai Locharoen wrote:
I use debian etch on compact presario v4000. I add temperature monitor
to my panel. I see the temperature is hight around 70-80 C and sometime
os is
surachai locharoen wrote:
it has sound woe woe weo
--
Than fan of your CPU is not working well. Just to make sure, if you
don't have windows, try Knoppix or some other CD bootable distro. If it
is the same, you should replace the fan.
--
To UNSUBSCRIBE, email to [EMAIL PROTECTED]
with
On Friday 05 January 2007 09:57, Marko Randjelovic wrote:
surachai locharoen wrote:
it has sound woe woe weo
--
Than fan of your CPU is not working well. Just to make sure, if you
don't have windows, try Knoppix or some other CD bootable distro. If it
is the same, you should replace the
surachai locharoen wrote:
it has sound woe woe weo
It's difficult to know exactly what that sound would be,
but my guess is that you have a bearing which is going out.
These tend to make periodic squealing, humming, or
rattling noises. Sometimes they make a squeal which changes
in tone or
Douglas Tutty wrote:
On Fri, Jan 05, 2007 at 12:34:55PM +0700, surachai locharoen wrote:
On Fri, Jan 05, 2007 at 07:42:03AM +0700, Surachai Locharoen wrote:
I use debian etch on compact presario v4000. I add temperature monitor
to my panel. I see the temperature is hight around 70-80 C and
เมื่อ ศ. 2007-01-05 เวลา 14:06 -0600, Hugo Vanwoerkom เขียนว่า:
Douglas Tutty wrote:
On Fri, Jan 05, 2007 at 12:34:55PM +0700, surachai locharoen wrote:
On Fri, Jan 05, 2007 at 07:42:03AM +0700, Surachai Locharoen wrote:
I use debian etch on compact presario v4000. I add temperature
On Fri, Jan 05, 2007 at 02:06:19PM -0600, Hugo Vanwoerkom wrote:
Douglas Tutty wrote:
On Fri, Jan 05, 2007 at 12:34:55PM +0700, surachai locharoen wrote:
On Fri, Jan 05, 2007 at 07:42:03AM +0700, Surachai Locharoen wrote:
I use debian etch on compact presario v4000. I add temperature
Kamaraju Kusumanchi wrote:
On Friday 05 January 2007 09:57, Marko Randjelovic wrote:
surachai locharoen wrote:
it has sound woe woe weo
--
Than fan of your CPU is not working well. Just to make sure, if you
don't have windows, try Knoppix or some other CD bootable distro. If it
is the same,
เมื่อ ศ. 2007-01-05 เวลา 18:40 -0800, Marc Shapiro เขียนว่า:
Kamaraju Kusumanchi wrote:
On Friday 05 January 2007 09:57, Marko Randjelovic wrote:
surachai locharoen wrote:
it has sound woe woe weo
--
Than fan of your CPU is not working well. Just to make sure, if you
don't have
Marc Shapiro [EMAIL PROTECTED] said:
I can claim firsthand experience with exactly that. Box overheated.
Fried capacitors. Required new motherboard and CPU. Fortunately I
was able to get a similar MB, only slight upgrade, so I was able to
use my old memory and didn't have to replace
On Fri, Jan 05, 2007 at 10:26:42PM -0600, Cybe R. Wizard wrote:
Marc Shapiro [EMAIL PROTECTED] said:
I can claim firsthand experience with exactly that. Box overheated.
Fried capacitors. Required new motherboard and CPU. Fortunately I
was able to get a similar MB, only slight upgrade,
เมื่อ ศ. 2007-01-05 เวลา 21:56 -0800, Andrew Sackville-West เขียนว่า:
On Fri, Jan 05, 2007 at 10:26:42PM -0600, Cybe R. Wizard wrote:
Marc Shapiro [EMAIL PROTECTED] said:
I can claim firsthand experience with exactly that. Box overheated.
Fried capacitors. Required new motherboard
Cybe R. Wizard wrote:
Marc Shapiro [EMAIL PROTECTED] said:
I can claim firsthand experience with exactly that. Box overheated.
Fried capacitors. Required new motherboard and CPU. Fortunately I
was able to get a similar MB, only slight upgrade, so I was able to
use my old memory and
I use debian etch on compact presario v4000. I add temperature monitor
to my panel. I see the temperature is hight around 70-80 C and sometime
os is shutdown automatically. The cpu load is low. It run at 100% for
some time interval. When I run window os this problem is gone. My laptop
is cool and
On Fri, Jan 05, 2007 at 07:42:03AM +0700, Surachai Locharoen wrote:
I use debian etch on compact presario v4000. I add temperature monitor
to my panel. I see the temperature is hight around 70-80 C and sometime
os is shutdown automatically. The cpu load is low. It run at 100% for
some time
my cpu temperature?
On Fri, Jan 05, 2007 at 07:42:03AM +0700, Surachai Locharoen wrote:
I use debian etch on compact presario v4000. I add temperature monitor
to my panel. I see the temperature is hight around 70-80 C and sometime
os is shutdown automatically. The cpu load is low. It run
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