8DOF robot dog

This is an Arduino Nano-controlled robot dog that implements inverse kinematics to plot out the movement of each leg for a smoother walk cycle. Each leg is connected to two GeekServos (LEGO-compatible servos) and uses a Keyestudio shield for distributing power to the servos and making connections easy. Thus, changing out a single servo can take under a minute without any soldering required. There are two 18650 batteries below the Arduino in series that power the creation.