WAVESHARE High-Precision High-Torque 360-Degree Magnetic Encoder Serial Bus Servo Motor(19.5kg.cm 7.4V)

• Product type: Robotics Accessories
• Brand: WAVESHARE
• Compatibility: 360-degree magnetic encoder
• Material: Engineering plastic
• Key feature: High-precision magnetic encoder
• Color/Variant: Not specified
• Intended use: Advanced robotic projects
• Category: Robotics Accessories

1. Stall torque: 19.5 kg.cm @ 7.4V
2. Rotation angle: 360 degrees (0 ~ 4095)
3. Position sensor resolution: 360 degrees / 4096
4. Mechanical limit angle: unlimited
5. Operating voltage: 4V ~ 7.4V
6. Gear type: high-precision metal gears
7. No-load speed: 0.192 sec / 60 degrees (52 RPM) @ 7.4V
8. Encoder type: 360-degree magnetic encoder
9. ID range: 0 ~ 253
10. Baud rate: 38400bps ~ 1Mbps (default 1Mbps)
11. Feedback: position, load, speed, and input voltage
12. No-load current: 150mA
13. Stall current: 2.5A
14. Kt constant: 7.8 kg.cm/A
15. The servo can provide various feedback information: position, speed, torque lock, operating mode (servo mode, motor mode, etc.), suitable for advanced projects requiring closed-loop automatic control.
16. Can be used to build robotic projects requiring multiple servos, such as quadruped robots, hexapod robots, and robotic arms (this product provides the open-source structural model of the robot dog shown in the image below).
17. Controlled via serial bus, allowing up to 253 servos to be connected in series simultaneously.
18. Uses a 12-bit high-precision magnetic encoding angle sensor. Compared to potentiometers, the angle range is extended to 360 degrees, and the resolution is increased by 4 times. Due to the gap between the magnetic encoder element and the radial magnet, there is no friction, effectively extending the servo's lifespan.
19. Acceleration start/stop function: allows setting speed and acceleration values for smoother motion.
20. The casing uses a higher-strength engineering plastic shell and a dual-axis low-profile structure design, optimizing the spacing between the planes where the dual-axis servo horns are located, resulting in a more compact overall structure and a more aesthetically pleasing appearance.
21. The servo motor can provide real-time feedback on position, load, speed, and input voltage, allowing for constant monitoring.
22. We have open-sourced the web-based control example for the servo motor driver board and provided a secondary development tutorial, which can be directly used for remote setting and control of the servo motor. We also provide 3D models for quick project development.