හොඳ වැඩක් කොල්ලා....
මටත් circuit එක pm කරන්නකෝ.....
උත්සාහය නියමයි!!!!


Maru bande....
oka hadana hetith kiyala deepan...
Rep +4
a machan 6v battry (emergency light wala ena ewa) ekakata hari yanawada ma circuits 1 ????
unitech or asian electronics eke balanna(pettah 1st cross street). Rs 60/= wenne. mama gaththe asian ekenela machan. great work.
LM2576 gatte kohenda ? mama colombo baluwa thibbe na ne..