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標題: 新燈加LED問題 [打印本頁]

作者: cx104 時間: 2010-5-25 20:50
標題: 新燈加LED問題
師兄....
請問下新燈一個插最多可以焊幾多粒3V LED?
我想一個霧燈焊四粒LED上去....我知咁焊係會暗d
新燈會唔會頂唔順...?

作者: Suzuki1105 時間: 2010-5-25 21:00
某d位可以駁到4粒而唔暗..
但唔記得邊幾個位..請師兄慢慢試..

作者: cx104 時間: 2010-5-25 21:03
回復 2# Suzuki1105
即係焊四粒LED in seris 係可以既?
係除左駁speed indicator 果三個位暗之外..其他都唔暗

作者: lajar 時間: 2010-5-25 21:45
係OK嘅 ..... 我尾燈焊左4粒...

作者: Michael336 時間: 2010-5-26 01:09
you can use a 3v relay, let the mcf01 to control the relay as a switch, then u can add as many LED as u can.

作者: Jazz_Wan 時間: 2010-5-26 01:32

you can use a 3v relay, let the mcf01 to control the relay as a switch, then u can add as many LED a ...
Michael336 發表於 2010-5-26 01:09

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3v relay HOW MUCH

作者: odaan 時間: 2010-5-26 10:05
本帖最後由 odaan 於 2010-5-26 10:06 編輯

3v relay HOW MUCH
Jazz_Wan 發表於 2010-5-26 01:32

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$10 之內 , 仲分 4 腳 , 6 腳 , 8 腳
http://www.ltc.com.tw/product_info.php/products_id/57371
http://www.weclonline.com/tchi/productdetail.asp?id=50105281

SY-5-K 係 5V
SY-3-K 係 3V

4 腳單刀單閘 , 6 腳雙刀單閘(鴛鴦閘) , 8 腳雙刀雙閘
鴨記華暉有 , 如果成條街都無就唔洗再周圍搵

作者: cx104 時間: 2010-5-26 10:33
本帖最後由 cx104 於 2010-5-26 11:01 編輯

師兄...有冇圖..可唔可以教我點駁法?
Thank You

作者: Michael336 時間: 2010-5-26 21:16
回復 8# cx104
if i remember, it's selling for $6.5 each, i got this from Wa Fai at Shum Shui Po.

[attach]377934[/attach]

[attach]377936[/attach]

and it's not hard to use, the side with two pins, it's the switch connect, just connect it to any light socket from mcf01, and the side with three pins, the first pin is connect to the middle pin when the switch connect is powered. otherwise the other side is connect to the middle pin.

[attach]377939[/attach]

作者: odaan 時間: 2010-5-27 17:25

回復 cx104
if i remember, it's selling for $6.5 each, i got this from Wa Fai at Shum Shui Po.

...
Michael336 發表於 2010-5-26 21:16

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呢隻 OK 架 , 單刀雙閘

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