RoboDog — Quadruped Robot
Our flagship build: a four-legged robot that walks on firmware we wrote, on a board we designed. A FreeRTOS gait engine drives the legs while a Flutter app steers it over BLE.
Custom KiCad PCB around a XIAO ESP32-S3 and PCA9685 PWM driver, with 3D-printed parametric legs using a spring-passive knee for shock absorption.