dgh 发表于 2005-10-20 04:29

这种手电真的没人喜欢？

<P>这是我原来做的一个手电，但个人手工制作太麻烦，没人感性趣吗？价格低，重量轻。</P>
<P><a href="http://www.shoudian.org/dispbbs.asp?BoardID=10&amp;replyID=10044&amp;id=10044&amp;skin=0" target="_blank" >http://www.shoudian.org/dispbbs.asp?BoardID=10&amp;replyID=10044&amp;id=10044&amp;skin=0</A></P>
<img src="attachments/dvbbs/2005-10/2005101920274879554.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-10/2005101920274879554.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><BR><img src="attachments/dvbbs/2005-10/2005101920282248639.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-10/2005101920282248639.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><BR><img src="attachments/dvbbs/2005-10/2005101920284528009.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-10/2005101920284528009.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><BR>

sjb3658 发表于 2005-10-20 04:49

<P>聚光怎么样？</P>

dgh 发表于 2005-10-20 05:47

几十米远，我这一段晚上加班，经常把它卡在自行车把上走夜路挺好的。希望有人给大家制作一批。

westdog 发表于 2005-10-20 05:53

喜欢反光碗

老沈 发表于 2005-10-20 06:02

<P>就是外观太老土了,也雍肿了点.咱也只看中反光碗.</P>
<P>还少个好的透镜. </P>
[此贴子已经被作者于2005-10-19 22:03:46编辑过]

dgh 发表于 2005-10-20 06:20

啊，反光碗肯定比透镜好，但这个透镜用起来简单，压上去就行。而且我觉得小手电就是几十米内用的，透镜照亮前方几米的一片正合适。当然了如果用反光碗那是一定要追求聚光的，心瘾，哈哈。

老沈 发表于 2005-10-20 06:41

要是电路做得和电池一样粗(现在可能了),设计个尽可能细小的1AA电筒就好了.

jy500w 发表于 2005-10-20 21:57

<P>可惜手头没有数码相机，不然把我做的放上来，全是用废旧的手机电池做的，最小的一个比市面上卖的放一节5号电池5头的还小，但绝对比那个亮。</P>

topsjb 发表于 2005-10-21 01:55

楼上用几十元的摄像头也行呀。。。。。。

fsliush 发表于 2005-11-16 03:09

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