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Exploring the impact of memory speed on Sandy Bridge performance
— 10:09 AM on February 9, 2011

K-Series Sandy Bridge CPUs have unlocked memory multipliers that make it easy to take advantage of faster memory modules. We explore performance with...

Type: Feature article Tags: CPUs Memory

124
A short tour of Kingston's Hsinchu factory
— 12:59 AM on June 22, 2010

During our stay in Taiwan earlier this month, we hopped on a bus to Kingston's Hsinchu factory, where memory modules and SD flash cards

Type: Feature article Tags: Storage Memory

19
The pool wants you!
— 9:52 AM on November 25, 2009

As Chicago said back in 1970, does anybody really know what time it is?...

Type: Blog post Tags: Internet Linux-Unix Networking

39
Exploring the impact of memory speed on Core i7 performance
— 11:24 PM on December 1, 2008

The Core i7's triple-channel DDR3 memory controller offers mind-boggling peak theoretical bandwidth, but does the CPU need fancy DIMMs to excel? Join us as...

Type: Feature article Tags: CPUs Memory

46
Where are we going from here?
— 7:40 PM on May 11, 2008

How can we make voice communications available to rural communities in mountainous regions of the developing world? I have been searching out answers to this...

Type: Blog post Tags: Miscellaneous Networking

31
Slow Vista SP1 file copies: no fix yet!
— 12:21 PM on April 29, 2008

After my post about slow file copies with Windows Vista SP1, some of you offered potential fixes and asked for an update once the...

Type: Blog post Tags: Operating systems Networking

26
Retest day
— 9:15 AM on January 29, 2008

January 17, 2008   We were finally able to make it up to the mountains again to finish what we...

Type: Blog post Tags: Miscellaneous Linux-Unix Networking

4
Test day
— 12:38 PM on January 14, 2008

December 6, 2007 Because of the problem with node 10 from the day before, I removed the node 10 antenna and remounted it on the other...

Type: Blog post Tags: Miscellaneous Networking

5
Final test day preparations
— 2:57 PM on January 4, 2008

December 5, 2007 Click on diagram for a larger version The diagram above...

Type: Blog post Tags: Miscellaneous Networking

6
Setting up long distance routers
— 7:53 PM on December 13, 2007

November 24, 2007 I had originally planned on using inexpensive Linksys WRT54GL devices for the long distance link. This has been done successfully in the...

Type: Blog post Tags: Miscellaneous Networking

9
A few long distance links
— 12:08 AM on December 8, 2007

November 8, 2007 I realize I'm not going for any world records with a 100 km WiFi link. Many have gone before me; here is...

Type: Blog post Tags: Miscellaneous Networking

3
Permission for node 14
— 12:42 AM on December 2, 2007

October 29, 2007 Some effort was required to get permission to do our testing on the node 14 site.  It turns out that the east side...

Type: Blog post Tags: Miscellaneous Networking

2
The antennas arrived
— 1:50 PM on November 30, 2007

October 27, 2007 After a little trouble with FedEx, the four HyperLink antennas arrived (two 30 dBi HG2430G and two 24 dBi HG2424G).

Type: Blog post Tags: Miscellaneous Networking

16
Node 14 site survey
— 5:13 PM on November 27, 2007

October 19, 2007 We packed the usual site survey equipment and took a drive up to the area proposed for node 14, using Google Earth directions...

Type: Blog post Tags: Miscellaneous Networking

3
Building a prototype mast for village wireless VoIP
— 11:40 PM on November 25, 2007

October 18, 2007 I spent a better part of the day cutting, drilling, grinding, and assembling. The result was surprisingly stable–more stable than I could have...

Type: Blog post Tags: Miscellaneous Networking

11
A shopping trip for village wireless VoIP
— 1:52 PM on November 23, 2007

October 16, 2007 We took a trip down to Home Depot, having only half of a design in mind for an antenna tower. We...

Type: Blog post Tags: Miscellaneous Networking

2
At last, a test site for villiage wireless VoIP
— 12:00 PM on November 21, 2007

October 12, 2007 The day after that we met the land owner at his office first thing in he morning. His primary concern was that...

Type: Blog post Tags: Miscellaneous Networking

5
Another disappointment, but hope
— 9:15 PM on November 19, 2007

October 11, 2007 The next day we headed off towards node 13. We missed a turn or two, and...

Type: Blog post Tags: Miscellaneous Networking

6