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Author Topic: 1 watt cfl (dc operated)  (Read 1953 times)
viel_dk
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« on: October 16, 2009, 10:31:54 PM »

mga masters

pahingi nmn po ng schematic diaggram nun, dc operated n 1 watt cfl.

pang hobby project sna,...


thanks
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« on: October 16, 2009, 10:31:54 PM »

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Co0LėT♥
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« Reply #1 on: October 16, 2009, 11:23:15 PM »

http://www.electronicslab.ph/forum/index.php?topic=11189.0

liitan mo na lang capacity ng transformer
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Woots29
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« Reply #2 on: October 17, 2009, 08:44:49 AM »

hmmm bakit 1watt lng?
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nucleus
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« Reply #3 on: October 17, 2009, 10:58:43 AM »

mga masters

pahingi nmn po ng schematic diaggram nun, dc operated n 1 watt cfl.

pang hobby project sna,...


thanks


willing po ba kayo magwind ng transformer?











nadelete ko po yung diagram Huh idraw ko na lang po maya Smiley


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viel_dk
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« Reply #4 on: October 17, 2009, 11:45:52 AM »

hmmm bakit 1watt lng?


para po tipid sa battery,...
pang emergency light lng po pg blackout
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viel_dk
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« Reply #5 on: October 17, 2009, 11:53:55 AM »

http://www.electronicslab.ph/forum/index.php?topic=11189.0

liitan mo na lang capacity ng transformer


thanks po sa link

+1
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« Reply #6 on: October 17, 2009, 12:00:04 PM »

ah ok. mas matipid cguro kung gagamit ka ng white LEDS
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viel_dk
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« Reply #7 on: October 17, 2009, 01:03:31 PM »

willing po ba kayo magwind ng transformer?











nadelete ko po yung diagram Huh idraw ko na lang po maya Smiley





ahhm ok lng po, tutal marami nmn akong gnyang xformer
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« Reply #8 on: October 17, 2009, 01:33:23 PM »

anu po yung mga partss and and diagram also.
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nucleus
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« Reply #9 on: October 17, 2009, 05:32:48 PM »



L4 is optional

Q1

D2604 yung ginamit ko pwede rin yung D882 o kaya C1061 Smiley

yung L3

200 turns para sa 8W na bulb 30 turns para sa 1W
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« Reply #10 on: October 17, 2009, 07:30:19 PM »

thanks po, gawa ako nyan pag nklbas ako para bumili ng parts...
 yung sa L1 and L2 po anung core gagamitin?

+1
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kalansing
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« Reply #11 on: October 17, 2009, 07:40:11 PM »

viel yung 1w cfl ba yung parang night lamp na nabibili sa tiangge Smiley
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viel_dk
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« Reply #12 on: October 17, 2009, 07:44:50 PM »

ahhmm di pa kasi ako nakakita nung sa mga tiangge,..maybe... pero sa ace hardware meron yun...
ung tig 99 pesos
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« Reply #13 on: October 17, 2009, 07:49:19 PM »

meron nga sa ace at handyman. tig 99 nga.
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nucleus
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« Reply #14 on: October 17, 2009, 07:51:36 PM »

thanks po, gawa ako nyan pag nklbas ako para bumili ng parts...
 yung sa L1 and L2 po anung core gagamitin?

+1

L1,L2,L3, ay nasa isang core lang yung nasa pict na dalawang E core, take your attention sa mga bilog sa diagram it marks the polarity of the coil Smiley

EDIT:
L4 is an inductor, optional ito
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« Reply #15 on: October 17, 2009, 08:08:31 PM »

^ anu nmn po yung plarity na yun...

nsa isang core lng pla...hirap mg wind nun ah..
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« Reply #16 on: October 17, 2009, 08:12:22 PM »

^ anu nmn po yung plarity na yun...

nsa isang core lng pla...hirap mg wind nun ah..

yung simula at huli ng winding dapat pareparehas sila ng winding direction, either clockwise or counterclockwise basta masunod yung polarity
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Hi! I'm nucleus and i carry the charge Cool

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viel_dk
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« Reply #17 on: October 17, 2009, 08:34:10 PM »

panung pong polarity?

di ko po magets
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« Reply #18 on: October 17, 2009, 09:16:49 PM »

panung pong polarity?

di ko po magets


pag nagwiwind ka diba may simula at huli ang coil mo?
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Hi! I'm nucleus and i carry the charge Cool

Hindi ako nandito para makipagkumpitensya kanino man
viel_dk
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« Reply #19 on: October 17, 2009, 09:27:41 PM »

yup, yung bilog po sa diagram anu pu un simula o huli?

sensya na po ah...
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