DC motor ka detailed 1st–5th gear test jisme speed, torque aur output performance comparison dikhaya gaya hai.br Is experiment me multi-stage gear setup use kiya gaya hai jisse motor ki real-world mechanical behavior ko samajhna easy ho jata hai.br Ye test robotics, mechanical DIY projects, gear ratio calculation, torque optimization aur motor modulation samajhne ke liye perfect hai.