pleasee..
im making a project that has about 12-15 LED white...
is it possible to support it with 220v??
newbie in electronics here.
pleasee..
im making a project that has about 12-15 LED white...
is it possible to support it with 220v??
newbie in electronics here.
pwede mana imong gusto TS nga direct nimo sa 220v ang imong mga led using resistor. 16kohms for each LED is enough to reduce current aron d maguba.
Pero kung imo ning buhaton para maka save ka kurynte ayaw nlng padayon kai d jud ka maka save ana mo dako pa imong kuryente. mas dako pa ang power nga ma convert to heat kai sa magamit sa imong LED..
Pangita nlng ug charger sa cellphone maoy gamita.
Last edited by moklo; 07-12-2013 at 10:47 AM.
i agi nalang transformer, para mas safe...
Similar Threads |
|