GrabCAD 模型信息
RoboSpider · 模型 216014
12-DOF Quadruped Walking Robot (ESP32 / PCA9685)Compact 3D-printable quadruped robot designed for educational, research, and hobby projects. It features a 12-DOF spider-like kinematic structure (3 DOF per leg) actuated by MG90S micro servos. Key Features: Mechanics: Fully 3D-printable body and leg links, with rubber/TPU contact pads for improved grip. Electronics: Powered by an ESP32 microcontroller with built-in Wi-Fi and a 16-channel 12-bit PCA9685 PWM driver connected via I2C. Power Supply: Dual 18650 Li-ion battery setup regulated by a DC-DC step-down converter. Control: Remote control via Wi-Fi using a custom mobile app (inverse kinematics and gait algorithms).
- 格式
- STEP / IGES
- 分类
- 3D printing、Construction、Toys
- 标签
- legged-robot、mechanism、robotics、spider-robot、walking-robot、quadruped
- 数据更新
- 2026-10-29T03:51:39Z
