what is worth desoldering from old electronics? || diy fume extractor Published 9 years ago • 3.1M plays • Length 6:09 Download video MP4 Download video MP3 Similar videos 4:47 what is worth salvaging from old pcbs ??? 🤔🤔 0:12 jbc i mini-application i desoldering iron 24:37 voltlog #25 - how to salvage electronic components for reuse