DFRobot DSS-M15S Metal Servo 15kg 270 + Feedback Dual Channel H-Bridge Motor Shield 22V 8A USB-B cable for programming and

USB-B cable for programming and power

Eagle CAD PCB files and Fritzing available in the product tutorial

250VAC View product 5V 10A 1-Channel Relay Module with Optocoupler (NO/NC) switching external loads 5V

Operating Voltage - 3

You can also compare it with DC Motor Speed Controller DC 6V-90V 15A

DFRobot DSS-M15S Metal Servo 15kg 270 + Feedback Dual Channel H-Bridge Motor Shield 22V 8A USB-B cable for programming andCompact Servo Control for Robotics, RC, and Motion Builds The Servo DSS M15S 270 15KG DF Metal with Analog Feedback is a practical servo motor from Circuitrocks for students, makers, and repair friendly builds. It fits well in projects that need stronger load handling, while keeping setup straightforward for testing and prototype work. Compared with generic parts, this product stands out through details such as 270 travel, 15KG. That makes it a solid