thanks for answering , but no there is no crack in it, ive lost hope in the driver and i was so angry that i trew it away!
Not smart i know , but nobody i send an email to from eleksmaker answers me , i feel sad
what kind of other driver i could i use on the module, anybody?
please test this out first:
cut out the white wire first and then power on , if laser cant light , it means laser itself is dead ,if you buy it under 3 month ,you can contact with your seller to change your laser
Did banggood and gearbest agree to that?