The PID (Proportional-Integral-Derivative) controller equation regulates system behavior by adjusting control inputs based on past, present, and predicted errors. It is widely used in automation and engineering to maintain stability and optimize performance in dynamic systems.

• 100% combed and ring-spun cotton
• Fabric weight: 4.2 oz./yd.² (142 g/m²)
• Pre-shrunk fabric
• Side-seamed construction
• Shoulder-to-shoulder taping