作者查詢 / HiJimmy
作者 HiJimmy 在 PTT [ Electronics ] 看板的留言(推文), 共2491則
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3F推:發電機?09/18 23:45
1F推:電表前是台電的 之後是自己要請人弄08/04 13:33
2F→:工業配線吧08/04 13:33
3F推:我試過 真的很亮 不過會超級熱的喔06/29 13:51
3F推:減少電力之損失=原來損失量×[1-(原有PF/改善PF)^2]06/01 09:31
1F推:COSINE05/25 08:57
5F推:單相交流電功率 P=VI COSθ05/25 16:29
6F→:是有現成的IC 不過硬是要用8051應該是做得出來05/25 16:30
5F推:有鉛無鉛有差距05/24 01:41
11F→:溫度到 不代表會溶掉喔 熱量也要夠05/24 11:03
1F推:源達問不沒有?05/10 22:10
2F→:GOS-603005/08 22:56
6F推:一直循環 樓上那個方法最簡單05/07 16:39
4F推:燒爆?05/03 21:44