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11月17日

发现了更好的家庭存储解决方案

几分钟之前还以为ION是最好的家庭存储解决方案,结果发现了plug computer。
image

Marvell’s SheevaPlug is a plug computer

With the economy in nearing 1997 lows we all need a distraction from the pains of the market and today that distraction is the Marvell SheevaPlug (Originally designed by GlobalScale Technologies). Marvell’s SheevaPlug looks like night light, but it is a what they are calling a plug computer — an embedded computer that plugs into the wall socket and is capable of running network-based services that normally require a dedicated personal computer. The enclosure is designed to plug directly into a regular US wall socket and draws less than one tenth of the power of a typical PC being used as a home server, which should lower your monthly electric bill if you run a PC at home 24/7. Even better the SheevaPlug development kit is available right now for $99 through Marvell, so this is a product that you can actually purchase.
The SheevaPlug is just 110mm (L) x 69.5mm (W) x 48.5 mm (H) and features a 1.2GHz Marvell Sheeva CPU with 512MB of flash memory and 512MB of DDR2 memory, the SheevaPlug provides what is said to be enough processing power and resources to run nearly any embedded computing application. As one would guess the PC plug doesn't consume much power and draws on average, less than five watts under normal operation compared to 25-100 Watts for a PC being used as a home server. The Marvell SheevaPlug also has Gigabit Ethernet for network connectivity as well as a USB 2.0 connector.
image
Today digital home services such as media servers, file sharing and backup software all need to be installed on a PC. A plug computer is a small, powerful computer that connects to an existing network using Gigabit Ethernet and it eliminates the need for an always-on PC in the digital home to access these services. The software for the SheevaPlug includes multiple Linux distributions that follow the opensource model which makes the SheevaPlug an ideal platform on which to develop or port any application. The SheevaPlug development kit contains the SheevaPlug as well as all the software tools needed to develop applications for the platform.
image
The Plug Computer is an inexpensive computer solution that has the technology and advancements to run a service on its own. This allows a software service to be bundled together with a plug computer and provides a simple deployment model for a consumer or small business. Specialized plug computers can be targeted at different market segments allowing vendors to clearly communicate the value proposition and deliver the optimal installation and use for the consumer. Consumers can use the plug for media sharing or for backup services. The convenient compact form factor of a plug computer promotes an energy efficient design and simplifies installation.
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When Legit Reviews spoke to Marvell about the SheevaPlug we were told that it works well with USB 2.0 switches, so hooking up several USB 2.0 hard drives and using this as a file server is very much a possibility. Marvell also said that the Sheeva  We also asked Marvell if the 1.2GHz Sheeva CPU would be able to keep up with streaming HD Blu-Ray content from the USB 2.0 input and they said that it had plenty of horse power to playback smooth HD content. If that proves true with the sample we have in route this could cause an issue for NVIDIA with their upcoming Ion Platform. NVIDIA expects the Ion platform to cost between $50 and $100 more than the the cost of a typical Intel Atom powered netbook ($225-$300), which means that the Marvell SheevaPlug will be roughly one third the price. With the way the economy is right now the lower the price the higher the sales and since many of use have USB 2.0 external hard drives or can get them for a low price. The $99 SheevaPlug should be an interesting product for those that run a PC at all times and doesn't need a ton of horse power. If you have a large network you can place the virsus scanner on the SheevaPlug and let it scan and fix issues found on the network without running the local machines. 

另外在google到了一张实物图:
embedded-Linux-SheevaPlug-plug-computer-development-system-arrival-and-unpacking-packshot-5-DHD
又是MADE IN CHINA,既然在我们家造的,干嘛不在我们家卖啊。。。

11月5日

ROC第二天-国家杯

先上一张鸟巢:
IMG_3198

运气超好,换到了一张终点边上第一排的票,与赛道的距离达到最近!
名人们登场:
IMG_3269
IMG_3278 
巴顿的帽子很搞笑:
IMG_3284 
车神和小弟上场的时候手抖了。。。
IMG_3322
热烈庆祝中华人民共和国成立六十周年,我汗。。。
IMG_3344
车神风采
IMG_3464
IMG_3485
韩寒看到车神冲线,万念俱灰:
IMG_3495
并驾齐驱:
IMG_3581
IMG_3633
巴顿也蛮帅:
IMG_3645
过弯打滑失控:
IMG_3691
老外开铲车在赛道上也玩了漂移:
IMG_3698
被掀开的车:
IMG_3701
IMG_3713 
spidercam, 先进:
IMG_3726
此人装备夸张:
IMG_3748
决赛第一场:舒马赫vs巴顿
IMG_3830
IMG_3836
IMG_3885
IMG_3887
IMG_3894
简单的颁奖:
IMG_3902
IMG_3901
IMG_3908

11月3日

ROC第一天

天真冷!
先上张全景:
IMG_2826
开始是摩托车特技表演,结果哥们出场不顺,被赛场摄像机的缆绳拦住了:
IMG_2847
角度不好,将就看吧:
IMG_2860 
第一天是国内比赛
IMG_2912
IMG_2947
IMG_2950
这车第一圈就上墙了:
IMG_2956
IMG_2998
IMG_3034 
这可怜的车上场就没打着火,被staff直接推下场:
IMG_3056
IMG_3063
IMG_3110 
又一个哥们上墙了:
IMG_3112
又是摩托特技:
IMG_3135
决赛:
IMG_3161
最后上一张可怜的mm们:
IMG_3183

先上这些,明天升级保暖装备,继续~

10月11日

ION开始服役

花1.5k败下了ZOTAC IONITX-A-E,明知它性价比不高,可看到他17cm×17cm的身材,还是把它收入囊中。上图:

 IMG_2795
中间硕大的散热片下面是atom N330和Chipset,右边两根内存插槽,最大4G DDR2-800内存,我插上了一根从台式机上退役下来的2G DIY散热的内存:)
自带802.11G无线网卡,左下部是电源部分,直接输入19V DC,不用庞大的ATX电源线。
三个SATA,支持RAID,真不知道这个平台搭RAID有什么用。。。

打算DIY一个透明机架,所以目前只能先让他裸着:
IMG_2788

号称不用风扇就可以满足散热要求,不过,结果比较惨:
heat
把风扇拿下来,温度从稳定的63度慢慢飙到90度,OMG,还是老老实实把风扇装上吧。

9月12日

新玩具

据说这个东东内置了陀螺仪,三通道的直升机130大洋入手。在家里客厅试飞,经常碰到天花板坠机……
估计最近一段时间家里的花花草草要遭殃……

IMG_1031 IMG_1028 IMG_1029 IMG_1030

8月19日

终于在家里看到了盘古

买房的时候就听房主说在家里能看到鸟巢,一直怀疑此话真假。今天下班回来,鸟巢没有看到,可看到盘古了,上图:
IMG_0989

8月9日

自种喇叭花王

窗外的喇叭花在偶们的精心照料下争奇斗艳啊,早上发现了截至目前的花王,上图:

IMG_0968
IMG_0966

7月26日

看来open wheel的F1还是很危险滴

可怜的massa啊,他怎么能这么背呢,能被老巴车上的弹簧砸的脑震荡……

U574P6T12D4500158F45DT20090726034508 U574P6T12D4500065F44DT20090726010516

7月11日

蒜蓉排骨,骨肉相连

周末在家折腾着做饭,尝试一下蒜蓉排骨,上图,不好意思,蒜蓉全掉锅里了,一粒都没出来。

 IMG_0945
IMG_0946

6月21日

三里屯、中8楼

还是上星期的事情了,陪Ethan去三里屯转了转,主要是去Apple Store,在里面google map看到了中8楼,顺便去考察了一下。

 IMG_0936 IMG_0937

IMG_0935 IMG_0930 IMG_0931 IMG_0932 IMG_0934

6月15日

放几张婚纱照上来吧

最近出奇的懒,可能还没有从上个月婚礼的忙碌中缓过来。挑几张婚纱照放上来,对这个东西实在不感兴趣,大家将就着吧:)

 _MG_0105 IMG_0892 IMG_0916 IMG_1106 IMG_1113

5月5日

这个东西不错

usb-micro-sd-card-reader_1 eagletec-usb-04-22-09
把卡槽做到USB接口里面,这个新鲜

5月3日

什么是八零后?

八零后就是一群空有自己的梦想,却被各种现实束缚的叛逆的、憋足的人,在梦想和事实中间迷失。

4月13日

26岁生日这一天

今天顺便把另外一件事办了
IMG_0394 

祝大家幸福:)

4月11日

窗外的海棠

历经n次鉴定,终于知道卧室窗外种的是颗海棠:
IMG_0384 IMG_0379 IMG_0382 IMG_0383

3月31日

此BUG迷死我也

static int codefromstring(char *buf, int len)
{
    int a = 0;
    if (len>sizeof(int))
        return 0;
    while (len--)
        a = (a << 8) | *buf++;
    return a;
}
这个函数要实现的功能是将buf指向的len长度的数组拼成int数值,例如buf={0x02, 0xc8, 0xfd, 0x80},则返回0x02c8fd80。
活活花了一个小时才把这个函数的bug改过来,当初C语言没学好啊,脸红中…………

3月29日

我极度不能理解设计师的这个设计

上图:

看了这个雕塑,我彻底无语,拍下供大家欣赏:)