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本帖最后由 tianxj 于 2012-4-12 09:43 编辑
晕死了,超过10000字数限制,只能补在这里了:
接第一楼
测试电脑配置:
技嘉GA-P31 ES3G主板。
2G DDR2-800 内存
intel E5300 1.8G CPU
NviDIA GeForce 9600GT 512M显卡
WDC WD3200AAJS 300G硬盘
拆掉原ATX电源,DC-ATX板子由号称12V150W的 网购之IBM DC适配器供电,对电脑供电
不开机,测量待机输入功率为2.3W,看起来大大好于一般ATX电源啦...
Answer Snippets (Read the full thread at htpc1):
DIY高手哦 这种提高大家的动手能力的该顶… 高手,这个自己做看起来也不错! DIY的过程是享受的 看起来不错的 一直对这种12V直通的DC ATX转换模块无爱
12V的稳定性和供电质量完全取决于适.
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Hi, I just made my first power supply from a ATX switching power supply out of a cpu. it says MAX DC out put is 350 watt, however, I hooked it up to my icharger 306b with one 6s 5000 mah battery and it cut off. I played with it and the max it will let...
Started by mc0464 on
, 2 posts
by 2 people.
Answer Snippets (Read the full thread at helifreak):
A server.
The output watts for a PC power supply is for all of the rails combined - 3v, 5v and 12v.
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I created this thread so those with Tablet PC's can get some info relevant to them on how to get more graphics power to their Tablet PC's by making a DIY ViDock (using an expresscard adapter from the computer [or a m-pci card slot adapter] that connects...
Started by Agent 9 on
, 10 posts
by 4 people.
Answer Snippets (Read the full thread at tabletpcreview):
Of the DIY ViDock Do you need the ATX power supply or is it possible to run a second laptop brick would like to see me run; then let me know and I'll test it with the 2730p by itself, and with my DIY, I'm still going to need a ....
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Estimados
Es mi primer review así que tenganme paciencia .
Hace un tiempo atrás estaba navegando en notebookreview viendo temas del Notebook Lenovo x220T que vino con ene pifias de fábrica que fueron solucionandose de a poco. Dentro de ese contexto llegue...
Started by Grilloman on
, 20 posts
by 13 people.
Answer Snippets (Read the full thread at chw):
Quizas algo mini atx no sep total lo unico que se tiene que.
Quizas me pida la pe4h porque queda como la caja para que se sienta mas robusto .
A ver el como porque salí medio negado para esto de el DIY.
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本帖最后由 luese 于 2012-5-16 20:25 编辑
全套配置~
Started by 发短消息 on
, 10 posts
by 1 people.
Answer Snippets (Read the full thread at 360buy):
代啊,有钱人 这电源被你强盗了! U很喜欢,不过430W 电源 lz的够用吗 到货先来一张“全家福”再开包…… 199的bp430 不是白牌的plus ,电源版本ATX 12V 2.2 ,是2年前.
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本帖最后由 美女的老公 于 2012-5-17 20:32 编辑
这里所说的“性价比”就是性能和价格之比的意思,即相同性能(功能)情况下价钱最低或同价位下性能最强,无关品牌或质量,仅是给大家提供一个信息或参考,你愿意加钱上大牌子高端的我也不反对:
一、CPU
(一)INTEL CPU(LGA1155)
1、最便宜的赛扬双核:英特尔(Intel)32纳米 赛扬双核处理器 G530盒装CPU 309 评价:入门首选
2、最便宜的奔腾双核:英特尔(Intel)32纳米 奔腾 双核处理器 G620盒装CPU...
Started by 发短消息 on
, 10 posts
by 1 people.
Answer Snippets (Read the full thread at 360buy):
辛苦了真是不容易啊 大清早就帮大家顶 很有必要的帖子,能定期更新就好了,不过这样楼主要累的一塌糊涂了 呵呵 真是不容易啊 确实很累,别说更新,就是把第一遍整完就得好几天 这个是好东西啊,不顶不行啊 首先肯定楼主的奉献精神,
不过看了看 不像都是有良好性价比的东西,只是各种最便宜的暂时 像双敏的板子 俺是未曾想关注
等待增补 机箱、电源、显示器 楼主的意思就是用H61的板子,用希捷的硬盘,用G840CPU,内存就无所谓了,相差不大 丰俭由人 .
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My unipolar stepper is rated at 6.48V and 1.2A.
Initially, I'd planned to power it with two ATX supplies connected in series at 24Vdc.
I calculated the current limiting resistors to be: (24-6.48) / 1.2 = 14.6R
with power rating at 1.2*1.2*14.6 = 21.02...
Started by wickedweed on
, 5 posts
by 3 people.
Answer Snippets (Read the full thread at cnczone):
Yep...I am using a DIY tachus42 full.
I connected another scavenged ATX in series and it obviously gives a much wider range of RPMs.
Driver that applies a higher-than-nameplate voltage to the motor.
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Myyty "osina" Toe:lle ja BunnyP:lle.
Tuli tilattua uusi kotelo jossa virtälähde tulee mukana, joten tämä Atomille ja muille energiapiheille alustoille sopiva paketti jäi ylimääräiseksi:
20-pin PicoPSU-120 12V DC-DC ATX power supply Mukaan adapteri molex...
Started by jänis on
, 9 posts
by 4 people.
Answer Snippets (Read the full thread at plaza):
120W tuon pitäisi jaksaa lykätä vai....
Lainaus: Alkuperäinen kirjoittaja BunnyP Pelkkä muuntaja kiinnostaisi, myytkö erikseen? Ehdin jo tilata oman picopsu:n Ebay:sta .
Pelkkä muuntaja kiinnostaisi, myytkö erikseen? Ehdin jo tilata oman picopsu:n Ebay:sta .
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原帖由 Travis 于 2009-10-19 12:18 发表
这个太不应该了,ATX规范都要求18AWG。
Started by 发短消息 on
, 20 posts
by 1 people.
Answer Snippets (Read the full thread at itocp):
据说风扇控速已经有整合的芯片方案了?这个电路倒是不复杂。 之前测的是220V输入下超载20%功率输出的效率表现,如果是 110VAC 输入效率如下:
超载20%: 12V两路分别输出17A、16A%时的效率表现;
满载100%: 12V输出15+13A(11.90V),5V输出12A(4.94V),3V3输出15A(3.26V),5VSB输出2A,总负载是451.2W,输入功率为535.9W,效率: 84.2%
半载: 12V@14A(11.92V),5V....
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拆下来的RCD 030、一个老音箱、配一个12V的电源、和一些小配件,做了个音响,能听收音机光盘U盘和AUX输入。
电源用12V 3A 的就差不多,要看你的喇叭是多少W的,我用一对12W的喇叭,12V 3A的直流电源就可以,找找废旧的电源,15V的笔记本电源也可以,开始想用计算机的ATX电源,后来觉得太大,风扇噪音也大。
AUX就用原车拆下来的模块接线就可以,电源和喇叭插头我是用的计算机ATX电源上12V插头里面的端子,USB我是拆开RCD030 直接在板子上焊的线,然后接了一个旧的机箱前面板的USB接口...
Answer Snippets (Read the full thread at xcar):
(112.58 KB)
2012-04-06 16:40 听说大众的播放器有个限制,就是半小时自动关机,LZ没碰到么? 这个是你DIY的?太强了嘛 引用: 原帖由 leo_heyin 于 12-04-06.
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