Stellar Dish Sun Tracking Solar Cooker

The Stellar Dish Sun Tracking Solar Cooker is a parabolic solar cooker with sun tracking capabilities and is designed to be low-cost, affordable and efficient. The apparatus can achieve cooking temperatures of approximately 250°C on a typical sunny day at places closer to the equator. The Stellar dish is equipped with a LDR - dependent sun tracking mechanism which allows the dish to locate the sun and adjust its position to provide maximum efficiency. On a cloudy day, the product will promptly switch from LDR sun tracking to sun tracking based on time. To facilitate the tracking motion, the parabolic dish is mounted on a turntable zenith angle rotated by an Arduino-controlled stepper motor.