Lamp lit by gravity wins Greener Gadget award (from vt.edu)

大三的暑假，我在干嘛呢？在此发一消息，告诉大家我人间蒸发了。
没有拉，要出来玩玩也是很好的，但是恐怕时间不多了，这个暑假主要在搞电子设计竞赛，然后还有一项目要做完。
这几天电设做得还是pretty cool. very nice to be in 峰哥's team. He is Mr. super-technic, who has developed a MPEG-4 decode system on cyclone-II. I bet he is the most powerful guy in SJTU, not one-of! and you know, we two are just fit, when think of solutions, implementing HW/SW we can understand each other fast, and for times, we can give each other better solutions. if without such a person, it would be a lonely dark!
we found a powerful MCU, with ARM7 core, 12 AD channels, 4 DA channel, external bus interface, on-chip PLA. it runs @ 54 MHz, a enough clock for most of operations.
so these days we are familiar with this chip and starting develop some user's interface as a start.
and for the consideration of compatible with our 89s52 board, all the extend board would be the same as that for 89s52, thus we would have a flexible develop platform.

well, i go sleep now, good night;)

<script src="http://www.fox.com/includes/s_code_remote.js" type="text/javascript"></script>

FOX is the name of the company who made PB.
and i opend that script file, which turned out to be a tracker, which will probarbly register some infomation whenever someone visit this site.

/************************** CONFIG SECTION **************************/
/* You may add or alter any code config here.                       */
/* Variables (s_pageName, s_prop1, etc.) not prefixed with "s_" will not be used. */
var s_server=""
var s_disableLegacyVars=true
/* Specify the Report Suite ID(s) to track here */
var s_account="foxother"
var s_dynamicAccountSelection=true
var s_dynamicAccountList="foxcom=24inside;foxallaccess=foxallaccess;foxparadise=paradiseonfox;foxidol=idolonfox;foxidol=fox.com/idol;foxtest=testonfox;foxtemptation=temptationonfox;foxsimpsons=thesimpsons.com;devfoxcom=fbcplw2fs02;foxcom=fox.com;foxcom=familyguy.com;foxcom=tonywonder.com;foxcom=getarrested.com;foxcom=imoscar.com;foxcom=quahoginformant.com;foxcom=fox.eprize.net;foxcom=fox24.eprize.net;foxcom=europeangoldfinch.net;foxcom=24trailer.com;foxamw=amw.com;foxcom=reynolds-again.com;foxcom=reason2drive.com"
var s_dynamicAccountMatch=window.location.host+window.location.pathname
/* Link Tracking Config */
var s_trackDownloadLinks=true
var s_trackExternalLinks=true
var s_trackInlineStats=true
var s_linkDownloadFileTypes="exe,zip,wav,mp3,mov,mpg,avi,doc,pdf,xls,cab"
var s_linkInternalFilters="javascript:,foxallaccess.com,paradiseonfox.com,idolonfox.com,testonfox.com,temptationonfox.com,thesimpsons.com,fox.com"
var s_linkLeaveQueryString=false
var s_linkTrackVars="None"
var s_linkTrackEvents="None"
/* Plugin Config */
var s_usePlugins=true
function s_doPlugins() {
..........

最后的总结是:FOX做个电视剧真的是到了极致,很认真啊!

Oh~~~~~~~~~
Suddenly found that my spaces remains still for such a long time. almost a semester.
This is really a crazy busy semester, i did super many things....
the DSP exam will be held tomorrow,which is the L.A.S.T one!  and after that, a great vacation!
However, again, so many things in the winter holiday. I won't be "formally" free untill 29, coz there is a Altera trainning program. However, informally, i will! haha

 

Thanks all you guys leave msg on my space in 2006. I wish you a happy 2007!
in case i won't update my space for a decade, i wish you GOOD LUCK in 2008, 09,10 and so on!

 

Y = (X1 add X2) * ADD + (X1 muliply X2) * MULTIPLY
add and muliply are 2 circuit units
+ for OR
* for AND

The 27th TOP500 List was introduced during the International Supercomputer Conference (ISC2006) in Dresden, Germany.

The No. 1 position was again claimed by the BlueGene/L System, a joint development of IBM and DOE’s National Nuclear Security Administration (NNSA) and installed at DOE’s Lawrence Livermore National Laboratory in Livermore, Calif. BlueGene/L also occupied the No. 1 position on the last three TOP500 lists. It has reached a Linpack benchmark performance of 280.6 TFlop/s (“teraflops” or trillions of calculations per second) and still remains the only system ever to exceed the level of 100 TFlop/s. This system is expected to remain the No. 1 Supercomputer in the world for the next few editions of the TOP500 list.

Even as processor frequencies seem to stall the performance improvements of full systems seen at the very high end of scientific computing shows no sign of slowing down. This time the last 158 systems on the list in June 2005 are too small to be included any longer, which represents a lower than average turn-over rate after two record breaking rates in the last lists. However, the growth of average performance remains stable and ahead of Moore’s Law.

TOP 10 Sites for June 2006

For more information about the sites and systems in the list, click on the links or view the complete list.

 Where is China?

Countries Share List:

US     59.8%

UK     7%

JPN   5.8%

CHINA 5.6%

首先把小日本搞掉!