man irgi idomu patapo, sis sprendimas gana brangus. O toks variantas - paimti kokia sena rele , ir vietoj N tukstanciu apviju uzvynioti pvz 10 apviju koki 2.5 mm2 laido? "Evaldas" <sanya@takas.lt> wrote in message news:hdsd6r$5vq$1@trimpas.omnitel.net... > "AMB" <adsfdfs@dsfs.lt> wrote in message > news:hdsalv$2jo$1@trimpas.omnitel.net... >> kaip butu galima "suprasti" kad per laida teka srove? pajungtas bus tenas >> 220V 2-3kw. man reikia 5V arba 0V priklausomai ar teka srove ar ne. Gal >> but > > http://www.elfaelektronika.lt/artnr/76-962-06/current-sensor-3&-8211;20-a-%27%27open-loop%27%27