PHPWIND
HELLOCQ
UID:8170
UID:6999
这是h-c1用的压电陶瓷片发出的,h-c2采用嗡鸣喇叭,声音很强壮,还要串电阻降声压(请看电路图),要不就太大声了。
UID:30
UID:7685
UID:205
UID:50257
UID:7564
老师h-c2是否可接手键和自动键体吗?
UID:17342
UID:3820
UID:2741
搞个winkey把
UID:714
UID:2386