This durable PCB design integrates seamlessly into electronic projects, providing overload, shortcircuit, and overheating protections. The hard disk motor operates at 7–12 V. Ideal for electronics engineers and developers working with brushless motor systems, as well as students and enthusiasts in robotics, automation, and model making. Designed for powering robot projects with efficient motion control, automating mechanical action in equipment, or driving electric toys, model cars, and drones. Key benefits Builtin protections reduce risk of damage during testing and use: overload, shortcircuit, and overheating safeguards. Compatible with brushless motor systems and a range of lowvoltage applications. Enables reliable motion control for robotics, automation, and modelmaking projects. Easy integration into existing electronic projects. Use scenarios Scenario 1: Prototyping a small brushlessmotor driven robot car or arm, powered by the PCB with protection in place to safeguard components during operation. Scenario 2: Educational lab work exploring motor control and automation using a HDD motor operated at 7–12 V. Scenario 3: Hobby projects such as drones or electric toys requiring stable power delivery and controlled motion.