qw0358_cn 2006-4-7 16:08
diy的便携式超迷你ppa（M3），上PCB图喽！
[img]http://www.erji.net/attachment/Mon_0604/6_126035.jpg[/img]
[img]http://www.erji.net/attachment/Mon_0604/6_126036.jpg[/img]
实验品:
[img]http://www.erji.net/attachment/Mon_0604/6_125697.jpg[/img]
[img]http://www.erji.net/attachment/Mon_0604/6_125700.jpg[/img]
[img]http://www.erji.net/attachment/Mon_0604/6_125702.jpg[/img]
[img]http://www.erji.net/attachment/Mon_0604/6_125703.jpg[/img]
[img]http://www.erji.net/attachment/Mon_0604/6_125706.jpg[/img]
[img]http://www.erji.net/attachment/Mon_0604/6_125709.jpg[/img]
PCB已经画好了，采用了大面积敷铜技术，lm317/337不再使用夹心面包方式！
准备出套件
详细看：
[url]http://www.erji.net/read.php?tid=220826&fpage=1[/url]
[url]http://www.erji.net/read.php?tid=220411&keyword=[/url]
qw0358_cn 2006-4-11 01:29
[quote][b]引用第1楼[i]digi01[/i]于[i]2006-04-07 16:48[/i]发表的“”[/b]:
不错，支持分享diy。板子出来算我一个玩。[/quote]
好!