ledowy flash (stroboskop?)

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przypadkach grupa lamp (jedna lampa jeden odbiornik) sterowanych tym  














https://petermobbs.wordpress.com/2015/02/06/experiments-with-led-based-flash-gun-for-high-speed-photography/

https://td0g.ca/2020/06/29/e2-a-the-high-speed-led-strobe-mk-2/














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Nie mozna blysnac probnie ?




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wyglada ciekawie ... ale nie napisal ile swiatla w blysku jest.
Luminor w bialych LED tez moze miec rozny czas poswiaty.





Ten uklad bedzie mial male i powtarzalne opoznienia ... ale to dotyczy
tego, co na schemacie. Generator impulsu na Arduino to inna bajka,  
a Twoje chinskie radyjka to jeszcze inna.






Kabelki powinny zadzialac.

J.

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ToMasz

Re: ledowy flash (stroboskop?)
On 25/07/2021 21:19, ToMasz wrote:












https://www.aliexpress.com/item/32829069598.html?spm=a2g0o.productlist.0.0.5897599fHCZvFE&algo_pvid=a93dab52-d6e2-4945-a7a4-6f10ce8f5ee4&algo_exp_id=a93dab52-d6e2-4945-a7a4-6f10ce8f5ee4-2






https://paste.pics/f8d30982e46e53b8e25cfb58a0dc8be6

trzy lampy wyzwolone jednym impulsem, dwie z filtrami, jedna lampa  
sterowana kabelkiem, dwie (niebieska i czerwona) raadiowo z tego samego  










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ToMasz

Re: ledowy flash (stroboskop?)
On 26/07/2021 19:22, ToMasz wrote:



















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Re: ledowy flash (stroboskop?)


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Rozumiem, ze tak ma byc, co najwyzej lepiej ?

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W fotoszopie sobie pomaluj w kolorki :-)





No i od razu moga byc w kolorkach :-)

J.

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z jednym kontrolerem?






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Marcin

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Desoft




Re: ledowy flash (stroboskop?)
On 26/07/2021 17:46, Desoft wrote:









jest dobra droga.





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Re: ledowy flash (stroboskop?)


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(ciach)





























Irek.N.

monochromatyczny :)

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Jarek

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Irek.N.

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P.P.

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Pewnie zalezy od typu.
No chyba ze te wysokowydajne sa zawsze szybkie.


A propos

https://www.youtube.com/watch?v=BPwdlEgLn5Q


Zrodlo swiatla musi byc male, najlepiej punktowe.
Albo maja mocne, albo te kammery coraz lepsze i coraz mniej swiata
potrzebuja.

Choc z tego co widze ... w pudelku moze byc calkiem spora lampa, a
wyprowadzenie swiatlowodowe...

J.

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Jarek

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