testing ng diy laser engraver cutter engraving 1kwatt inverterboard

#short engraving 1kilowatt inverterboard special thanks to awesome tech providing the link ng board nya.

eto ung link
https://www.youtube.com/watch?v=H67d1bVboPI

thanks for watching....

Видео testing ng diy laser engraver cutter engraving 1kwatt inverterboard канала radical_mk1978