转载自互联网!!! 关联: LED灯制作,LED台灯自制太阳能1W LED灯笔者邮购了一只1W白光LED,用手机电池一试,真亮,于是决定用其自制一个小台灯。用酒杯状的乳白色塑料瓶盖做灯罩,从LED散热板(自带 ...
|手机版|联系我们|闽公网安备 35012102000020号|闽ICP备11020110号-1|圣源电子
GMT+8, 2024-9-8 08:25 , Processed in 0.041015 second(s), 22 queries .
Powered by Discuz! X3.4
© 2001-2017 Comsenz Inc.