好久没钓鱼了,刚好又闲得发慌..于是动手来做做LED竿头灯
需要的材料是
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8362.jpg)
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8364.jpg)
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8365.jpg)
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8373.jpg)
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8381.jpg)
先剪好两条电线(铜线也可以)
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8375.jpg)
然后用烙锡枪焊到磁铁上面
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8375.jpg)
记得将磁铁吸附在一个铁器上面这样在焊的时候才不会枪头把磁铁吸起来
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8376.jpg)
还有和的时候要沾点锡油(我原本都不晓得要用锡油一直和不上去)
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8379.jpg)
然后焊上去
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8378.jpg)
磁铁要焊接电线时一定要注意一下,让两颗电池吸附在一起然后电线和在两边,焊错的话会有同性相斥的问题
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8380.jpg)
还有将led灯的两只脚都剪短(长短有分正负极,不过此做法在装电池的时候才会有差别而已)然后焊在电线的另一端
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8381.jpg)
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8386.jpg)
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8387.jpg)
然后可以将电池吸附上去试看看会不会亮,如果不会量将电池反过来接(正极负极的关系)
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8390.jpg)
接下来将塑胶透明管(在钓场有很多,差夜光棒的那个),然后黑色圆套环,灯套依序放入
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8391.jpg)
装好后在透明塑胶环和圆环衔接处滴一点快干
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8395.jpg)
然后再接电池测试
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8396.jpg)
最后多做几个起来
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8397.jpg)
透明塑胶管的地方可以放在钓竿头然后用透明胶带黏起来,电池可以将电池塞入透明塑胶管然后在吸附在磁铁上面,这样抛投的时候LED不会飞掉,电池也因为磁铁吸住也不会飞掉^^
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8400.jpg)
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8399.jpg)
![](http://i395.photobucket.com/albums/pp39/littlehsu/electronic%20LED/DSCF8402.jpg)
材料费: LED灯 3.8元/PCS , 套环 1.8元/PCS, 电线家里随便找都有,透明塑胶管(去海边捡),磁铁(最贵的): 3-6元/PCS 磁铁可以买最小颗的薄的 ,电池使用的是LR41 2元/pcs
目前测试白光蓝光要用3科最亮(两科也会亮指示亮度上会有差一些),红色两颗很亮
用两颗电池的使用时间约30-40小时,超省钱的喔^^
ps:透明塑胶管内可用一些矽利康或是热熔胶封起来这样露在管子外面的电线比较不会乱跑,因为我用的线比较硬所以不会有乱跑的问题