Stigle eBay ultra bright white LEDice

May 20, 2009 8 Replies
B

Pozdrav svima,



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Putovale dva i pol tjedna, stiglo 100 komada kao sto je bilo receno. Obzirom da nisam nikada imao iskustva s takvim diodama, evo dvije slicice na brzinu sto sam nocas sklepao za 15ak minita (sutra slijedi drugi dio ormara u malo lijepsem "ozracju", tj. zice cu vjerojatno sprovesti s vanjske strane ormara, tj. one koja je naslonjena na zid).



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Moze li se temeljem ovoga zakljuciti radi li se zapravo o deklariranom proizvodu (po kandelima i kutu rasipa svjetlost)?



HTH,


Everything will be okay, in the end. If it's not okay - it's not the end! § http://math2.ath.cx §
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D

Koliko si ledica stavio ?

Bubba wrote:

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D. Zlo's log on stardate 21 svi 2009

Cetiri komada po polici.

-- Everything will be okay, in the end. If it's not okay - it's not the end! §

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D

Izgleda dobro. Dao si mi ideju :)

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Tomi Work's log on stardate 21 svi 2009

Maznuo sam iz jednog starog Epson Stylusa komad napajanja - mali komadic PCB-a koji daje sarene napone, izmedju ostalog i 12V koliko sam koristio za LED-ice. Works like a charm, a velicine je dlana.

Da nisam imao to, vjerojatno bih iskombinirao neki mali switcher, obzirom da LED-ice ne zderu vise od 30ak mA...

Everything will be okay, in the end. If it's not okay - it's not the end! § http://math2.ath.cx §
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B

Pa i taj mali komad napajanje je SMPS.

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BladeRunner's log on stardate 21 svi 2009

Normalno, ali da nisam imao to, sam bih iskombinirao nesto u tom stilu. Ovako je doslo taman... :)

Everything will be okay, in the end. If it's not okay - it's not the end! § http://math2.ath.cx §
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