PHPWIND
HELLOCQ
UID:373907
图片:d9b3573ebbcd599c7eb709f95e8f378b_800_w5=1600&h5=2133&rf=viewer_421&t=5.jpg
UID:371324
图片:A]`IC(QJ]IXCZE[0Z%FH0EO.jpg
图片:F4AVOANY]O92MVLXQY4UBTT.jpg
图片:U0(YFUX_(I6QWRI$NE6$2QC.jpg
UID:54278
BG4FQD:光耦的输入端建议串一个限流电阻,最好能测一下电流,提高光耦的寿命 (2022-02-06 22:30)