自制PCB画线我用油性笔.

HQ

<img src="attachments/dvbbs/2004-10/2004102611232189.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/2004-10/2004102611232189.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

小鬼头

是常温搞，还是加点热？[em07]

HQ

浓度高一点，加微热
浓度够高很快的。[em06]

lijingwei

等下去看看要多少前一瓶。。用笔画真的很方便啊。

4059

不加可以吗？我觉得买一瓶不华来！又用不到一点点！呵呵~~~~~~~~~

魔幻蓝天

4059

coolzyp

效果真不错，我用的记号笔是上海产的油性记号笔，才2元一只，还带一小瓶油墨的，拔开盖子，滴了十几滴丁酯，又加了点油墨，出水比较快，干了之后可以看到上面的油墨还是挺厚的，再用三绿化铁腐蚀，十分钟就搞定了，又多放了半个小时，也没事。出来的电路版很光滑平整，再也不象以前那样有很多锯齿和小坑了，太爽了。

ghost

用涂改液画PCB要比记号笔强啊，快干，画出来的线条边缘整齐，厚度大而耐腐蚀，不会发生线的中间部位被腐蚀问题。大可一试！

seabreeze

不知道老兄说得是不是学生用的涂改液呢，还有说用指甲油的呢

ghost

4059

我用的小日本的油性笔！没加酊脂！也满好的但我用了30分钟！

HQ

我15分钟就可以了.

以下是引用4059在2004-10-28 22:43:00的发言：
我用的小日本的油性笔！没加酊脂！也满好的但我用了30分钟！

coolzyp

这样可以快很多的，此外再在溶液中加个铁钉。我只用了十分钟左右吧

小鬼头

[em11]

HQ

以下是引用小鬼头在2004-10-29 8:24:00的发言：
[em11]

[em06]

4059

4059

<img src="attachments/dvbbs/2004-10/2004102995651700.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/2004-10/2004102995651700.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><img src="attachments/dvbbs/2004-10/2004102995779.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/2004-10/2004102995779.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><img src="attachments/dvbbs/2004-10/2004102995719528.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/2004-10/2004102995719528.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
用的PHILIPS1201光头的主轴电机！哈哈~~~~~~~

4059

笔太粗了板子没画好！<img src="attachments/dvbbs/2004-10/2004102910741357.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/2004-10/2004102910741357.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

HQ

有创意!!!!
搞得多了效果就会更好.