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DIY Motosikal Forum Index -> Elektrik/Elektronik

Guna LED sebagai lampu isyarat
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milo
Pomen D.I.Y


Joined: 18 Jan 2007
Posts: 92
Location: Utara

haha.. orait.. aku plak tgh takde kamera ni..
banyak tul gamba aku nak post ni.. ishk..
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Post Sun Feb 11, 2007 5:37 pm 
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racingnerd



Joined: 20 Jan 2007
Posts: 47

dek kerana terlampau banyak keja sekolah, makanya tak sempat langsung hatta nak ke kl seklaipun nak cuba perintang 1 watt tu,

jadi lama sangat moto takda signal, jumpa jpj kang naya je.

terus saya dapat idea drastik, keluarkan soket mentol dari signal yg patah tu, lepas tu jadi hidden signal, saya bubuh kat celah lubnag anging depan zx tu Very Happy

nak upload gamabr, tapi dari semalam takleh upload pi imagehosting memana pun, connection screamyx lah ni.
Post Sat Mar 10, 2007 12:23 pm 
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racingnerd



Joined: 20 Jan 2007
Posts: 47

yaaa....suda boley upload gambar. mcm ni saya buat signal tu. hidden signal Very Happy



cantik juge. Very Happy
Post Sat Mar 31, 2007 8:56 pm 
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pakutekan



Joined: 28 Nov 2007
Posts: 19

tumpang tny.. moto yg sy pkai nih kalo xsilap sy kne pkai ade load 20watt utk signal tuh berkelip...cthnye kalo 1mentol tuh xde ke signal cume menyala je..xbley kelip.. kalo sy nk pkai led camne plak ye??
Post Wed Nov 28, 2007 1:51 pm 
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harimaumalaya
Pomen D.I.Y


Joined: 18 Jan 2007
Posts: 1490

quote:
Originally posted by pakutekan:
tumpang tny.. moto yg sy pkai nih kalo xsilap sy kne pkai ade load 20watt utk signal tuh berkelip...cthnye kalo 1mentol tuh xde ke signal cume menyala je..xbley kelip.. kalo sy nk pkai led camne plak ye??


Dua cara.

1) (Cara susah/leceh)
Cuba tukar full system pakai cam yang aku buat kat sini
http://mottobaikdiy.s4.bizhat.com/viewtopic.php?t=103

2) Cara mudah
Tambahkan seketul perintang kat signal LED tuh. Ini bergantung kepada jenis signal LED yang ngko nak pakai ler. Aku taktau ler kalau2 yang dijual kat kedai tu jenis yang dah mmg ada perintang semua cukup lengkap.

LED beroperasi pada kuasa yang cukup rendah. Silap2 tak sampai 3Watt pon. Oleh itu, untuk sesebuah flasher beroperasi, kena ada beban tambahan. So, kena tambah seketul perintang.

Buat la eksperimen dulu. Jgn main pasang terus kat moto. Pakai papan litar, cucuk perintang, sambungkan bateri dan jugak LED signal tuh.
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Post Wed Nov 28, 2007 5:48 pm 
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pakutekan



Joined: 28 Nov 2007
Posts: 19

heheee.. tq bro rimau.. yg pkai 555 timer tuh kne buak 4 la ye?? byk gak keje tuh..
Post Wed Nov 28, 2007 7:10 pm 
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xpthrone
Pomen D.I.Y


Joined: 18 Jan 2007
Posts: 149
Location: gopeng, perak

pade sape2 yang nak tukar signal mentol kepade LED cube cari kat relay signal
elektronik kedai2 spare part...

ni contoh nye...



kalau nak kenal pasti nye senang... kene bukak untuk tengok bahagian
dalam die....
kat dalam ade satu circuit elektronik... harge untuk rujukan RM5.50 sahaje...

dengan relay ni, boleh tukar mentol kepade LED trus...

plug n play... Very Happy
Post Thu Jan 10, 2008 12:46 pm 
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harimaumalaya
Pomen D.I.Y


Joined: 18 Jan 2007
Posts: 1490

quote:
Originally posted by pakutekan:
heheee.. tq bro rimau.. yg pkai 555 timer tuh kne buak 4 la ye?? byk gak keje tuh..


Buat satu jer timer circuit dan supply output kepada 4 set LED signal. Kena amplify current yang keluar dari timer tu pakai transistor baru bole supply. Kalau tak, signal tu nampak cam kepala mancis nak padam jer Laughing
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Post Fri Jan 11, 2008 10:10 am 
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harimaumalaya
Pomen D.I.Y


Joined: 18 Jan 2007
Posts: 1490

quote:
Originally posted by xpthrone:
pade sape2 yang nak tukar signal mentol kepade LED cube cari kat relay signal
elektronik kedai2 spare part...

ni contoh nye...

kalau nak kenal pasti nye senang... kene bukak untuk tengok bahagian
dalam die....
kat dalam ade satu circuit elektronik... harge untuk rujukan RM5.50 sahaje...

dengan relay ni, boleh tukar mentol kepade LED trus...

plug n play... Very Happy


Ini manyak senang kelije. Apa dia punya nombor siri? Very Happy
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Post Fri Jan 11, 2008 10:10 am 
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xpthrone
Pomen D.I.Y


Joined: 18 Jan 2007
Posts: 149
Location: gopeng, perak

talak number siri... mungkin universal... Very Happy
tapi ade 2 kaki je...

dah test pakai untuk load asal ngan load 60watt...

memang berkesan... Twisted Evil
Post Sat Jan 12, 2008 11:28 am 
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