An 18-year-old wanted to make advanced robotics cheaper so he built a high-precision sensor that costs less than $25; similar devices can cost hundreds or thousands

In a remarkable feat of innovation, eighteen-year-old Frank Lucci has crafted SubArc, a groundbreaking rotary sensor for robotics that retails for less than twenty-five dollars. This compact device is designed to withstand harsh environments, making precision robotics accessible for both students and researchers. Lucci’s vision is to democratize advanced robotics, allowing a broader audience to engage with pioneering technology without excessive costs.