[Anthony Kouttron] wanted a fume extractor for his personal electronics lab, but he didn’t like the look of the cheap off-the-shelf units that he found. Ultimately, he figured it couldn’t be that hard ...

Have you ever visited a smoky, air-polluted welding shop? Or, worse yet, worked in one? Welding and cutting activities produce harmful fumes and particles from manual and robotic welding, arc gouging, ...