找similar的时候，选择no net，为什么会选中铺铜呢？铺铜已经指向的地 啊
2019-09-23 03:36
比方说我们想统一原理图中所有电阻的阻值，如果通过鼠标左键双击当然可以一个一个的修改阻值，但是如果遇到比较大的工程就会很麻烦，这里我们就可以用find similar objects来批量修改。
2019-07-23 06:43
POWER DISTRIBUTION PCB, SIMILAR
2024-03-14 23:28
POWER DISTRIBUTION PCB, SIMILAR
2024-03-14 23:28
POWER DISTRIBUTION PCB, SIMILAR
2024-03-14 23:28
POWER DISTRIBUTION PCB, SIMILAR
2024-03-14 23:28
from a single supply. It is functionally similar to the LM139/LM339 family but uses 1/20th the power for similar response times. Th
2010-09-23 19:35
and similar use. This includes controls for heating, air-conditioningand similar applications using electricity, gas, oil, solid fu
2008-09-12 10:38
to operate from a single supply. They are functionally similar to the LM393 but uses one-twentieth the power for similar response t
2010-09-23 20:21
single supply. It is functionally similar to the LM393 but uses one-twentieth the power for similar response times. The open-drain
2010-09-23 20:25
