The story of Computer-Aided Design (CAD) is intricately woven into the tapestry of computer evolution, reshaping the realms of engineering, architecture, and manufacturing throughout the past six decades.

Approximately six decades ago, Dr. Patrick Hanratty, often hailed as the “Father of CAD,” initiated the first numerical control system, a precursor to the modern CAD we rely on today. CAD ushered in a revolution, characterized by its precision, versatility, and adaptability in the realm of design.

Nonetheless, it’s crucial to acknowledge that CAD’s 1957 debut predated the era of compact and affordable computers required for widespread accessibility. For the subsequent thirty years, traditional tools such as pencils and paper remained the drafting craftsman’s primary instruments. Nevertheless, CAD’s inception laid the cornerstone for the future, ultimately evolving into an indispensable tool across diverse industries, marking a seminal moment in the annals of design and engineering history. This transformational journey continues to shape our world today.

Edu ​​​​​​​