数码相机LCD做成小夜灯了。
<P>今天拆了一个数码相机,LCD加电后很亮,<img src="attachments/dvbbs/2005-6/20056217401525732.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/2005-6/20056217401525732.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />数码相机LCD 背面也是靠高亮的LED照亮的,就象液晶显示器一样的。我把它全部拆开来了,不是发光电路板的,是3个LED,以前相机是3V的电压,但我直接加电3V点不亮,一直加到5V才工作,估计以前相机有升压电路,点亮后光色很白。是我见过最白光的LED,亮度我感觉和1AA。8LED差不多。<BR></P><P><img src="attachments/dvbbs/2005-6/20056722464697475.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/2005-6/20056722464697475.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><BR><img src="attachments/dvbbs/2005-6/2005672247416918.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/2005-6/2005672247416918.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /></P>
<P>直驱电流在50ma左右,泛光很好,晚上可以照亮一间屋</P>
<P><BR><BR> </P><BR><BR> <P>我也有一个 </P>
<P>难道这屏就没别的用吗?</P>
<P>能不能当电视显示气啊</P> <P>偶以为你直接把屏幕也弄上去,做了个灯呢,呵呵,强!</P> <P>显示屏给我。我用它做个多功能的电子表</P> <DIV class=quote><B>以下是引用<I>红七月</I>在2006-6-28 23:09:23的发言:</B><BR>
<P>显示屏给我。我用它做个多功能的电子表</P></DIV>
<p>那个显示屏应该怎么用? 把着个液晶屏给我,我做投影机去 哈哈,这个也能用啊?楼上够牛。 真有创意. 涂料斑点还是凹陷? <p>呵呵!楼主强啊!</p> 这屏好啊~分辨率应该还蛮高的,而且是彩色~~用作显示多好~单片机爱好者肯定不会放过了 <div class="quote"><b>以下是引用<i>熊熊无敌</i>在2006-10-2 14:55:52的发言:</b><br/>把着个液晶屏给我,我做投影机去</div><p></p>怎样才能搞个投影机,能不能提供图例 做个头灯吧,要不就浪费了。 显示屏给我。我用它做个彩屏手机 本帖最后由 zuiaishoudianto 于 2012-1-27 01:42 编辑
你这是吧lcd背光板做成小夜灯了。lcd没利用哦。谢谢分享经验,哪天也淘个坏相机改造个小夜灯。
妈呀,才发现这个帖子够老。正儿八经坟贴了。
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