Technology / Gadgets / Tools on Instagram: "This engineer turned a $3 water jug into a real plasma cannon… and it hits with unbelievable force 🤯⚡💥 He wired a 20,000-volt capacitor bank to two copper electrodes inside a 20L water jug filled with salt water. Flip the switch → instant arc → water explodes the water into superheated plasma → shockwave rips the jug apart in 0.001 seconds and launches the lid 50 meters like a bullet. The blast is so violent it registers on a seismograph 100 meters a