DIY Nichrome Wire Heater 🔥 | Simple Battery Powered Science Experiment Learn how to make a simple nichrome wire heater using just a battery and wire! 🔥 This DIY experiment shows how electricity passes through nichrome wire, causing it to heat up and glow. Perfect for science projects, physics experiments, or just learning about resistance heating. ⚡ Materials Used: 18650 Li-ion Battery Toothpick Nichrome Wire Push switch 🔔 Don’t forget to Like, Share & Subscribe for more DIY science projects. #DIY #ScienceExperiment #NichromeWire #BatteryExperiment #PhysicsProject #ElectricHeater #DIYHeater #ElectronicsProject #ScienceProject #GlowingWire #18650Battery #DIYExperiment #SchoolProject #EngineeringProject