## Introduction

In recent years, additive manufacturing, commonly known as 3D printing, has revolutionized various industries, and the field of robotics is no exception. Among the standout innovations in this sector is rotary multimaterial 3D printing, which allows for the design of flexible, customizable, and more efficient robotic devices. As the technology progresses, so do the materials compatible with different printing processes, significantly expanding the possibilities for engineers an...

## Introduction

In the realm of robotics, there is an abundance of possibilities for budding engineers and hobbyists alike. While the typical approach to building a light-following robot often involves sophisticated technology like Raspberry Pis, cameras, and advanced computer vision systems, there is a more straightforward and fascinating alternative. Enter the world of analog robotics. This article delves into the concept of creating a light-following robot the analog way, showcasing how sim...