Hydraulics & Pneumatics are two important branches of fluid power technology used to transmit force and motion using fluids — liquids in the case of hydraulics and gases in the case of pneumatics. They are commonly used in industrial, automotive, aerospace, and construction applications. 🔧 Hydraulics: Definition: Hydraulics uses incompressible fluids (usually oil) to generate, control, and transmit power. Key Features: High force output Smooth and precise motion Ideal for heavy-duty applications Common Applications: Excavators and heavy machinery Hydraulic presses and lifts Aircraft landing gear systems Industrial automation systems Main Components: Hydraulic pumps Cylinders Valves Hoses & fittings Reservoirs 💨 Pneumatics: Definition: Pneumatics uses compressed air or gases to perform mechanical work. Key Features: Faster operation Cleaner and safer (air is non-toxic) Ideal for light to moderate applications