There is no better way to learn electronics and coding than build and programming your own Arduino and Raspberry Pi robots and drones. The mechDOG by Mech-Dickel Robotics looks particularly interesting. It is based on Arduino and Lynxmotion Smart Servos. It has an aluminum chassis and high impact polystyrene parts.
More like this ➡️ here
DIY quadruped robot / robot dog
Each legs has 3x ST1 servo motor controlled by an Arduino Uno and a Lynxmotion LSS board.
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