Signal Delay Calculator Pro is a professional utility designed for hardware engineers and signal integrity analysts to precisely estimate transmission delays in PCB traces and interconnects.

Key Features:
• Supports delay calculation for microstrip / stripline structures
• Real-time simulation with dielectric constant, length, and velocity
• Visualize signal integrity with charts and eye diagram previews
• Integrated unit converter, material database, and knowledge base
• Export results as JSON, PDF, or snapshot image

Perfect for PCB design, high-speed layout validation, and time-domain signal tuning.