The key component is a carbon steel reed. Credit: Goat Industries / Hackaday Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent six days a week. By signing up, you confirm you are 16+, will receive newsletters and promotional content and agree to our Terms of Use and acknowledge the data practices in our Privacy Policy . You may unsubscribe at any time. Bagpipes: You either love ‘em or you hate ‘em. But even among the instrument ’s diehard defenders, most wouldn’t spend years designing, building, and perfecting an electromagnetic variant. But that’s exactly what one intrepid hobbyist in the United Kingdom has accomplished—although he first began toying with the idea 30 years ago. “This project started back in 1996 when I hacked an Irish Uilleann bagpipe chanter by replacing the cane reed with a homemade reed made from carbon steel,” he explained on his Hackaday project page .…