2023-12-05T12:43:11Z
FluxBB
https://whycan.com/viewtopic.php?id=4766
这算啥筛子,就算过孔不多,我一般也会把pcb加很多过孔]]>
https://whycan.com/profile.php?id=13475
2023-12-05T12:43:11Z
https://whycan.com/viewtopic.php?pid=93697#p93697
还可以再优化一下]]>
https://whycan.com/profile.php?id=8050
2022-03-22T16:54:52Z
https://whycan.com/viewtopic.php?pid=76154#p76154
这板要是能用音频测试,楼主应该能从音箱中听到各种强烈噪音]]>
https://whycan.com/profile.php?id=4345
2022-02-24T12:25:34Z
https://whycan.com/viewtopic.php?pid=74974#p74974
mcu下面画接地平面限制了布线的方便性。lz也是厉害了]]>
https://whycan.com/profile.php?id=8586
2022-02-23T05:26:44Z
https://whycan.com/viewtopic.php?pid=74900#p74900
这个还算正常吧,不多]]>
https://whycan.com/profile.php?id=8403
2022-01-28T16:55:16Z
https://whycan.com/viewtopic.php?pid=74123#p74123
信号线最好别一根分两根,电源可以。]]>
https://whycan.com/profile.php?id=7635
2021-11-05T01:30:25Z
https://whycan.com/viewtopic.php?pid=69926#p69926
芯片下方这么密没有必要,散热考虑在背后露铜效果更好点]]>
https://whycan.com/profile.php?id=5326
2021-02-01T03:13:43Z
https://whycan.com/viewtopic.php?pid=59225#p59225
这个板子的过孔不多,有时候还需要在空白的地方打好多地过孔呢。]]>
https://whycan.com/profile.php?id=4876
2020-07-22T15:24:02Z
https://whycan.com/viewtopic.php?pid=50190#p50190
这个不算多,我觉得很正常,有些对散热要求高的电源板过孔更多]]>
https://whycan.com/profile.php?id=4831
2020-07-18T11:28:18Z
https://whycan.com/viewtopic.php?pid=49939#p49939
说实话感觉还有发挥空间]]>
https://whycan.com/profile.php?id=3311
2020-07-16T02:51:12Z
https://whycan.com/viewtopic.php?pid=49769#p49769
还好吧,主要为散热。不过你的另外一个芯没有放打孔。]]>
https://whycan.com/profile.php?id=4795
2020-07-15T07:57:12Z
https://whycan.com/viewtopic.php?pid=49717#p49717
竟然用的是嘉力创网站画的。。。]]>
https://whycan.com/profile.php?id=4668
2020-07-04T01:51:30Z
https://whycan.com/viewtopic.php?pid=48903#p48903
板子看起来很好看,是做什么的,如果手工焊接的话是否可以在芯片接地焊盘开个大的通孔,方便手工焊贴]]>
https://whycan.com/profile.php?id=4675
2020-07-03T13:56:32Z
https://whycan.com/viewtopic.php?pid=48888#p48888
没有加泪滴,一般建议加上这个,线还可以调整下]]>
https://whycan.com/profile.php?id=3408
2020-07-02T11:10:33Z
https://whycan.com/viewtopic.php?pid=48778#p48778
夏雨夜寐 说:那是两层以上,单双只能0.3
]]>
https://whycan.com/profile.php?id=1315
2020-06-22T02:52:55Z
https://whycan.com/viewtopic.php?pid=48113#p48113