Feetech HD-1910-C001 Coreless Metal Gear TTL Servo 10 kg.cm 5-8.4 V for Microduck Robot

Overview

The Feetech HD-1910-C001 is a compact coreless metal gear servo for Microduck-style DIY robot mechanisms, small articulated joints, and other space-conscious robotics projects. It uses a TTL serial-bus interface with a 3-pin connector, a dual-shaft structure, and multiple mounting points for compact actuator integration.

The listed motor option provides 10 kg.cm stall torque and operates at 5-8.4 V. Confirm the required power, communication settings, mechanical fit, travel range, and thermal performance on the supplied unit before system integration.

Key Features

• Coreless hollow-cup motor architecture for compact robotic-joint packaging
• Metal gear train
• TTL serial-bus interface with a 3-pin connector
• Dual-shaft output structure
• 10 kg.cm listed stall torque for initial actuator sizing
• 5-8.4 V listed operating voltage
• Compact body with multi-point and multi-hole mounting
• Suitable for evaluating Microduck-style biped and articulated-robot mechanisms

Specifications

Applications

• Microduck-style biped mechanism development
• Small articulated robotic joints
• Educational robotics projects
• Robotics lab prototypes and linkage testing
• Multi-servo TTL bus experiments after protocol verification
• Bench-level motion studies using a compatible test setup

Integration Notes

• Evaluate mechanical fit, power requirements, protocol, calibration, and controller compatibility before using the servo in a Microduck build.
• The 10 kg.cm specification is a stall-torque figure, not a continuous-load rating. Size the power supply and wiring for the actual dynamic load.
• Verify the exact bus protocol, servo ID configuration, baud rate, and host-controller compatibility before connecting multiple actuators.
• The Feetech URT2 Test Board is a separately selectable option and is not included with the HD-1910-C001 Motor option.

For product questions or integration assistance, contact customer service at https://rcdrone.top/.

Reference Documents

Feetech Development Resources

• Feetech Online Documentation Portal
• Feetech Arduino and ESP32 Bus Servo Library
• Feetech Python Bus Servo Library

Microduck Development Platform

• Microduck Software Repository
• Microduck Reinforcement Learning Repository

What's Included

Details

The compact actuator combines a dual-shaft structure, TTL serial-bus connection, and multi-point fixation for articulated robot joints.

Mechanical references include a 34 mm by 20 mm body footprint, additional 23 mm and 29 mm height references, and multiple mounting-hole dimensions.