ABOUT DAVID LAWS

David is a founding member of the Semiconductor Special Interest Group (Semi SIG) and as semiconductor curator he contributed to the Digital Logic and Memory & Storage galleries of the Museum's permanent exhibit. A physics major, he worked in Silicon Valley semiconductor companies, including Fairchild Semiconductor and Advanced Micro Devices (AMD), in roles from engineer to CEO for more than 40 years. He has written extensively on topics from the pioneering days of the chip industry, to visiting gardens, to Steinbeck Country.

DAVID LAWS ARTICLES (9 )

Early Digital Research CP/M Source Code

Early Digital Research CP/M Source Code

 3 months ago
Software Gems: The Computer History Museum Historical Source Code Series By the time personal computers based on microprocessors began to emerge in the mid-1970s, programmers had been writing operating systems – the software that manages the...   Read More
Who Invented the IC?

Who Invented the IC?

 4 months ago
Christie’s auction sale notice (May 22, 2014) of the only known phase-shift oscillator circuit built by Nobel Prize winner Jack Kilby in private hands proclaimed him as the inventor “of the integrated circuit on a single...   Read More
Gary Kildall and the 40th Anniversary of the Birth of the PC Operating System

Gary Kildall and the 40th Anniversary of the Birth of the PC Operating System

 10 months ago
Late one afternoon in the fall of 1974, in the sleepy California seaside town of Pacific Grove, programmer Gary Kildall and electronic engineer John Torode “retired for the evening to take on the simpler task of...   Read More
Who Invented the Transistor?

Who Invented the Transistor?

 1 year ago
On reading my recent @CHM blog “Who invented the diode?” CHM senior curator Dag Spicer pointed me to a fascinating scholarly treatise, “Singletons and Multiples in Scientific Discovery: A Chapter in the Sociology of Science,” that...   Read More
Who Invented the Diode?

Who Invented the Diode?

 1 year ago
The inventors of the transistor and the integrated circuit received Nobel Prizes. The engineering community marks anniversaries of their conception with conferences, banquets, and awards. Occasionally they are even celebrated in the popular media.   So...   Read More
Invention of the Planar Integrated Circuit & Other Stories from the Fairchild Notebooks

Invention of the Planar Integrated Circuit & Other Stories from the Fairchild Notebooks

 1 year ago
The Fairchild Notebooks: Silicon Valley’s Founding Documents, a temporary exhibit in the lobby of the Computer History Museum, displays three iconic volumes from the collection of Fairchild Semiconductor documents donated to the museum by Texas Instruments...   Read More
The Fairchild Semiconductor Collection of Notebooks and Technical Papers

The Fairchild Semiconductor Collection of Notebooks and Technical Papers

 2 years ago
People with knowledge, with training, with curiosity – these are the people of Research and Development at Fairchild Semiconductor. Theirs is the endless search for answers … answers to the questions which arise in the day-to-day...   Read More
The Relics of “St. Bob”

The Relics of “St. Bob”

 2 years ago
Born into a religious, mid-west farming community, a doctorate in physics from MIT, co-founder of two of the world’s most influential semiconductor companies, inventor of the modern computer chip and high-tech millionaire, in the later years...   Read More
Hans Camenzind: Remembering a “Wizard of Analog”

Hans Camenzind: Remembering a “Wizard of Analog”

 2 years ago
Ninety-nine percent of modern computers and control systems rely on digital techniques for internal operation. However, these devices must serve the real world that is one-hundred percent analog. The phenomena of heat, light, and sound, for...   Read More