xiaochan 发表于 2004-11-21 21:19

续航时间应该不错!

pxh288 发表于 2004-11-23 06:41

<DIV class=quote><B>以下是引用<I>clpclp</I>在2004-11-18 19:28:23的发言:</B>

<P>今天总算请人加工完成那节加长的筒身(9cm),美中不足,颜色不一致,当初搞个银白色的3w就好了,55555<img src="attachments/dvbbs/2004-11/20041118191416670.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/2004-11/20041118191416670.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
材料是不锈钢棍(外径24mm,内径是打孔制成的,孔径为18.2mm)<img src="attachments/dvbbs/2004-11/20041118191749404.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/2004-11/20041118191749404.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
加了那节筒身后全长为20.8cm,还好,尚在可接受的范围内<img src="attachments/dvbbs/2004-11/20041118192031728.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/2004-11/20041118192031728.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
因照片拍摄光线的问题,又压缩的太厉害(2560*1920压到300*200),故pp不是很清晰(只用一支节能灯做光源)。测量了下,用3AA碱性电池,电流在600毫安左右,3AA2100mah的三洋电流在500毫安(可能不是满电的关系),加长的那节因内径为18.2mm,所以可以直接用18650锂电芯(只要解决正极与前端的接触,这个不难)</P>
<P>加长后整个电筒的重量还行(实际上那个加出来的筒身内径中间部分大于19mm,所以减轻了重量),这样偶外出就不怕电源的问题了,偶外出一般带一大把AA镍氢电池(偷偷di说:不小于16颗)和一个充电器。</P>
<P>爽!!!</P>
</DIV>

真的是超长,厉害,比我的两截18650的长多了

失地农民 发表于 2004-11-23 18:41

<P>真是黑白配呀。</P>

不死鸟 发表于 2004-11-24 03:03

<P>强,很实用,拆开带也不算麻烦。就是颜色,呵呵,要是你是银白色的山娃就好了</P>

超级LED 发表于 2004-11-24 04:24

干脆用3AA 2500mah的三洋更好.

LJun 发表于 2004-11-26 06:01

<P>上面说错了,是比8LED的还要亮</P><P>我只是接上试了一下,没有做筒身,2AA比原来长不了多少</P>
页: 1 [2]
查看完整版本: 超长3w(通用3AA、17670、18650)