power supply po na maraming pong pagpipilian voltage 5 5 15

power supply po na maraming pong pagpipilian voltage

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power supply po na maraming pong pagpipilian voltage

Post by jam on Thu Mar 10, 2011 7:23 pm

mga ate at kuya meron po ba kayong mga ganito. projects kasi namin. 1.5v, 3v, 4.5v, 6v, 7.5v, 9v,12v at 24v

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Re: power supply po na maraming pong pagpipilian voltage

Post by volter on Mon Mar 14, 2011 6:46 pm

@jam madali lang iyan gawin. madami na ng ganyan sa internet. google mo na lang.

ito ang mga pangunahin mong kakailanganin:

1. transformer na may multi output
2. rotary switch 8 positions
3. rectifier diode
4. Capacitor
5. Wirings

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Re: power supply po na maraming pong pagpipilian voltage

Post by jam on Tue Mar 29, 2011 9:28 pm


kuya meron po kayong diagram ?

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Re: power supply po na maraming pong pagpipilian voltage

Post by pyroelectro on Wed Mar 30, 2011 10:11 pm


@jam search na lang kayo sa internet marami nang ganito.

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Re: power supply po na maraming pong pagpipilian voltage

Post by ultrasonic™ on Fri Apr 01, 2011 7:35 pm

grabeh 8 positions. mahirap mghanap ng 8 position rotary sw. d2 sa davao.

@jam bka taga davao ka same projz ng ate ko.
mahirap hagilapin ang 8 position.
6 position lng ang available dito

ito try mu


two position nga lng
visualize nyu nlng na yang rotary sw. ay 8 positions at yung remaining voltge out ng transfo ay kabit nyu nlng sa rotary sw.
sori sinubukan kng iguhit lhat pero limitado lng ang kaya ng circuit wizard at pati din sa circuit maker wlng 8 position

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Re: power supply po na maraming pong pagpipilian voltage

Post by jam on Sat Apr 02, 2011 5:59 pm

kuya volter salamat po sa tulong. sa totoo lang po inc na po ako. hindi po kasi umabot sa araw ng pasahan.
kuya pyro wala po kasi akong makita sa internet
kuya ultrasonic salamat po sa diagram, gawin ko na lang po ito

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Re: power supply po na maraming pong pagpipilian voltage

Post by PIEZO on Sat Apr 02, 2011 9:46 pm

here just connect the remaining winding


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Re: power supply po na maraming pong pagpipilian voltage

Post by ultrasonic™ on Tue Apr 05, 2011 9:23 pm


waa... tama diay pwede mn diay Proteus geek
bat di ko naisip

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Re: power supply po na maraming pong pagpipilian voltage

Post by Hertz on Thu Apr 07, 2011 9:26 pm


mag-isip ka kasi ng mabuti sir peace

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Re: power supply po na maraming pong pagpipilian voltage

Post by jam on Mon Apr 11, 2011 4:54 pm


mga kuya 5 wires nalang po ang transformer na binili ko. 3 ampere. tanong ko po sana saan ko po ikakabit ang mga wires na 3v,4.5v,6v, 9v,12v ? diba po di po dapat ito magkapalit sa sw. baka po kasi uusok ito

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Re: power supply po na maraming pong pagpipilian voltage

Post by jam on Mon Apr 11, 2011 4:56 pm


doon po sa diagram na bigay ni kuya piezo, saan po diyan ang 3v,4.5v,6v,9v,12v ?

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Re: power supply po na maraming pong pagpipilian voltage

Post by mayalin143 on Fri Apr 15, 2011 8:12 pm

sir piezo pa edit

@jam sundin mo ito


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Re: power supply po na maraming pong pagpipilian voltage

Post by Hertz on Wed Apr 20, 2011 8:56 pm

kong nalilito pa rin sa terminal ng rotary switch. set mo muna sa pinakamababang range at tignan ng maigi ang contact sa loob. kong saan naka connect ang contacts ay iyon ang resting time/off position. upang hindi malito mas maganda kong putulin na ang paang iyan. tapos lipat mo sa ikalawang posisyon ang shafting. kong saan nag connect ang contacts ay iyon namang ang pinakamababa mong voltage range. ang kasunod naman ay lipat mo ulit sa pangatlong posisyon, iyon naman ang pumapangalawa sa pinakamababa mong voltage range. ulitin mo lang ang proseso at makukuha mo din iyan jam. mas maganda kong lagyan mo ng palatandaan ng hindi malito

gaya ng picture na pinost ko, naka label na sa
1 ang pinakamababang voltage range (3V)
2 naman ang 4.5V
3 naman ang 6V
4 naman ang 9v
at 5 naman ang 12V
c = common



goodluck

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Re: power supply po na maraming pong pagpipilian voltage

Post by volter on Mon Apr 25, 2011 7:46 pm

aba aba bumabanat na pala sina sir
ito na lang ang maitutulong ko
PCB layout na hindi nagkakalayo sa diagram sa taas.




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Re: power supply po na maraming pong pagpipilian voltage

Post by jam on Fri Apr 29, 2011 6:08 pm

salamat po mga kuya at ate. ang babait niyo. sundin ko po lahat ng payo niyo.

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