This chapter delves into the intersection of bio-inspired swarm robotics and mechanical control strategies, uncovering algorithms, mechanisms, and strategies that advance innovation in mechanical systems. The introductory sections lay the groundwork by elucidating foundational concepts, motivations, and principles driving the convergence of bio-inspired swarm robotics and mechanical control. The focus then shifts to decentralized communication protocols, exploring methods to facilitate seamless interactions among robotic entities within a swarm—a pivotal consideration for mechanical applications.