Mini Vertical Axis Wind Turbine Generator Model, 2Pcs for DIY Science Experiments and STEM

Mini Vertical‑Axis Wind Turbine Generator – 2 Piece Kit **Key Benefits** Generates usable DC power from airflow for hands‑on learning and small projects. Compact vertical design fits on a desk, shelf or inside a hobby enclosure. All essential components (motor, blades, housing) are included, allowing immediate assembly. Compatible with common prototyping platforms such as breadboards and micro‑controller boards. Durable construction ensures reliable operation during repeated experiments. **Product Features** **Design** – Vertical‑axis turbine with three blade set; smooth rotation even at low wind speeds. **Dimensions** – Height approximately 100 mm, diameter about 70 mm; each unit weighs roughly 150 g. **Materials** – ABS plastic housing for impact resistance; stainless‑steel shaft and blade mounts for longevity. **Performance** – Up to 200 rpm at a wind speed of 5 m s⁻¹, producing roughly 1.5 V DC (no load). **Electrical Interface** – Two‑wire output ready for connection to LEDs, small batteries, sensors or data‑logging modules. **Compatibility** – Fits standard breadboard terminals; can be linked to Arduino, Raspberry Pi or similar development boards for real‑time monitoring. **Typical Use Scenarios** 1. **Science Classroom** – Students assemble the turbine, vary fan speed, and record voltage output to explore the relationship between wind speed and electrical generation. 2. **DIY Renewable‑Energy Project** – Hobbyists incorporate the turbine into a miniature off‑grid lighting system, charging a rechargeable cell or powering low‑power LEDs. 3. **Maker‑Fair Demonstration** – Makers showcase the principle of kinetic‑to‑electrical energy conversion in a portable exhibit, linking the turbine to a real‑time display panel. **Why It Stands Out** Ready‑to‑use kit eliminates the need for additional parts or tools. Small footprint allows integration into limited‑space projects. Reliable, low‑cost solution for educational and hobbyist applications without compromising on durability. This mini vertical‑axis wind turbine generator provides a practical and straightforward way to experience wind energy conversion, making it an ideal addition to any science‑learning environment or small‑scale renewable‑energy experiment.