minus-squareMandarbmax@lemmy.worldtoTechnology@lemmy.world•Engineer harnesses gravity to launch a 4-gram projectile at supersonic speedslinkfedilinkEnglisharrow-up4·17 hours agoI watched Tom Stanton’s vid and it was pretty cool. He almost made it look easy. Crazy that he built a gravity powered device that basically shoots like a gun linkfedilink
I watched Tom Stanton’s vid and it was pretty cool. He almost made it look easy. Crazy that he built a gravity powered device that basically shoots like a gun