Learn the fundamentals of threephase AC power generation and renewableenergy concepts. This generator is ideal for students, enthusiasts, and anyone exploring how threephase systems work in practice. Primary application: charging small batteries. Note that the AC output must be rectified and filtered to DC before charging. Versatile applications: suitable for windpower generation simulations and hydraulic handfriction power generation demonstrations. It also functions as a teaching aid and textbook model for threephase AC power generation in schools. Simple twowire operation: this threephase AC generator can be connected to any two wires to light LED indicators, making it easy to verify and visualize output. Key benefits: supports handson learning with realworld energy sources, showcases threephase behavior in a tangible way, and provides a practical platform for classroom demonstrations and DIY experiments without complex wiring. Use scenarios: Classroom or lab demonstrations to illustrate threephase generation, wiring, and the interaction with renewableenergy sources such as wind and manual friction mechanisms. Offgrid or experimental setups to generate power from wind or hydraulic handfriction sources and rectify to DC for charging small battery packs. DIY projects and teaching aids that enable straightforward LED lighting demonstrations using a simple twowire connection to the generator.