Pazistamas is panasaus 
http://www.evita.lt/det-9487-mikroschema-lm2574n-adj-switch.-reg-0.5a-1.23-37v-45vs-dip8.html 
dare pakrovejui sroves stabilizatoriu. Galima pritaikiti ir LED-ui, 
papildomai pajungus apsauga nuo itampos ismetimu.
O gerai pamascius ir dimingas atsirastu.

"bleketas" <bleketas@delete_takas.lt> ???????/???????? ? ???????? ?????????: 
news:h1e8pv$2du$1@trimpas.omnitel.net...
> Sveiki,
>
> gan greitai reikia ir paprastai padaryti sroves ribojima led'ams, is 
> uzsienio mikroschemu nera kada siustis, oro sildyti su varzom nesinori, 
> nors gali tekti.
>
> gal kas uzrodys kokia mikre lengvai gaunama evitose, lemonose ar panasiai 
> kad butu cost efective, minimum isoriniu daliu ir pan :)
>
> sroves 250-350mA ribose.
>
> Ir klausimas na zagadku, jei vistik daryti su varzom 1w led'as (350mA) nuo 
> zelinio akumo tarkim 7Ah kiek laiko svies? teoriskai apie 20val, o 
> praktiskai?
>
> \
> Aciu
>
> __________ Information from ESET NOD32 Antivirus, version of virus 
> signature database 4168 (20090618) __________
>
> The message was checked by ESET NOD32 Antivirus.
>
> http://www.eset.com
>
>
> 



__________ Information from ESET NOD32 Antivirus, version of virus signature database 4168 (20090618) __________

The message was checked by ESET NOD32 Antivirus.

http://www.eset.com