DIY 증기 엔진
Gelsonlab HSTM-048 어린이 교육용 스팀 엔진 DIY 과학 키트
DIY 증기 엔진 uses alcohol lamp to heat the water in the closed space. When the water is heated and vaporized into water vapor, the volume expands at the same time, generating air pressure to push the piston to move, generating mechanical energy, giving the flywheel an initial speed, pushing the piston to move back and forth, and driving the motor to generate electricity through gears. Understand the basic principle and application of steam engine through experiments.