thurrmac's diy 3w drivers
Posted: Thu Mar 13, 2014 8:14 pm
dahil ala budget pambili ng driver. kaya eto nag research ng mabuti. my first try was a failure
then hinanap ko kung san ang mali and corrected it.
behold...
leds from godeals 3w each
the driver build. constant current.
held it for 40seconds and still no heat
then hinanap ko kung san ang mali and corrected it.
behold...
leds from godeals 3w each
the driver build. constant current.
held it for 40seconds and still no heat