Watch this satisfying DIY tutorial and learn how to build your very own mini electric spice grinder using simple, everyday materials! We transform a small DC motor, a 9V battery, a plastic jar, and a cutter blade into a powerful, portable grinder perfect for grinding chili, spices, and more. br This project is great for electronics beginners and DIY enthusiasts looking for a fun and practical build. Follow the step-by-step process of assembling the motor, battery, switch, and turning it into a functional kitchen gadget. br Materials Used: br Small DC Motor br 9V Battery br Plastic Jar (with lid) br Small Cutter Blade Razor br OnOff Switch br Gear (for the motor) br Hot Glue br Skills you will learn: br Basic soldering techniques. br Simple DC circuit assembly. br Creative repurposing of household items.