👉 A serial fluid, often used in the context of advanced robotics and prosthetics, is a type of soft, flexible material that can mimic the properties of biological fluids, such as blood or synovial fluid. It is designed to flow through microchannels within a device, enabling functions like lubrication, nutrient transport, and waste removal in a manner similar to natural biological systems. This fluid can be engineered to have specific viscosities, elasticities, and even chemical properties, making it highly versatile for applications ranging from wearable devices to complex robotic limbs. By integrating serial fluids, engineers can create more lifelike and efficient mechanical systems that better interact with their environments, enhancing both functionality and user experience.