picpac111 on Instagram: "- The post shares a 18-second video of a DIY steam engine: a fire-heated boiler produces steam to drive a piston connected to a generator, lighting an LED bulb, with the caption “Have no idea do you” teasing viewers’ understanding. - Replies overwhelmingly explain it as a conventional steam-powered generator, not free energy, as the fire provides ongoing fuel input to sustain the cycle. - Scientifically, this demonstrates the Rankine cycle in miniature, converting heat t

Steam power generator at home