作者查詢 / yimean
作者 yimean 在 PTT [ Electronics ] 看板的留言(推文), 共29則
限定看板:Electronics
看板排序:
全部Python187Office133joke67MATLAB48Eng-Class42Electronics29Database25Visual_Basic24Palmar_Drama23Ecophilia16ASM12ChangHua12Chinese9Buddha8TVCard8Linux6NIHONGO6share6Digitalhome5Ruby5study5ck57th3154FJU_ADY2K4HSNU_9364KS93-3044medache4NCCU04_Eco4R89325xxx4AOE3Buddhism3C_and_CPP3Cad_Cae3Doctor-Info3Economics3EZsoft3Instant_Mess3Key_Mou_Pad3KS94-3163NTUE-ME943NTUT_en489b3pet3politics3SMHS91_3063StupidClown3Tour-Agency3tyart3Broad_Band2FJU-STAT91A2FJU_CPSY2Health2hotspring2HTSH-7th3132KMT2KOTDFansClub2Melody2NCCU04_PHILO2NCUFingrad032NIUECE912NTOU_MMD93A2PhD2PHP2Psychology972TTU-I90B2WinNT2AndroidDev1B98303XXX1China_Travel1ck56th3181ck57th3041CSMU-SG1ESOE-941FJU-EE-PIPO1Hate1HSNU_10081HSNU_10101HSNU_10851KS_PMAC1Kusan_89-3121Lottery1LoveGame1Miaoli1MIS1MUSTMIS1nb-shopping1NCCU04_TUR1NCHU-AGR051NDHU_ACC_BT1Network1NihonBook1NTHU-MSE091NTUCE-961NTUEE1101NTUT_EE490A1NUU_CLL1NUU_Talk1PHS1Plant1PLT1SAN1SCU-BM-93B1Snacks1SSSH-16th-Fk1STDM-86-3021Stock1Supermission1TMU_GIMI931TSU_talk1TYSH49-3081VET_921Windows1YH33rd3191Yup01-041<< 收起看板(112)
5F推:省電器 是一個很好的負面題材09/17 22:23
3F推:你讓你的8051 I/O是"H"還是"L"?08/22 02:54
5F推:問題就在這裡了,你讓他變"L"吧!08/22 13:37
3F推:你可以先確認MC34063的輸出能力是否足夠你的負載使用08/21 15:24
3F推:輸出接地,量電流。08/20 04:42
1F推:1.B08/19 21:49
6F推:1.因為串聯所以電流受限於第一顆電阻!08/19 21:56
7F推:4.I=I2=4/3A, I1=008/19 22:00
8F推:5. I=9A,I1=3A,I3=6A,I2=2A08/19 22:03
10F→:這是你的作業嗎?08/19 22:05
11F推:你要不要提一下你自己的看法?08/19 22:08
4F推:換掉吧08/19 16:42
3F推:power cord,同意上面推文的說法!08/10 00:50
2F→:??不是很懂?高頻變壓器若有直流量不容易磁飽和?07/31 21:58
3F→:y大用二極體並不能表示太陽能電池特性07/07 18:59
4F→:我手邊也沒有太陽能板可試07/07 19:00
11F→:Dear y大如果我都沒找過資料就上來問 那就太不上道了07/08 02:28
12F→:我想知道的是,會不會燒掉?燒掉會有什麼現象?07/08 02:29
6F推:事實上燈泡的電阻是會改變的,不能這樣算!06/17 07:17