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Meta
Category Archives: Technology
Analog & Digital – Part II
Today’s electronics are based on the transistor, which can be switched either on (a one) or off (a zero). Among other things, the sounds coming from musical instruments [..]
Analog & Digital – Part I
There is no question that we live in a digital world. What does that mean? Is there another world? What is the difference? We live in a world [..]
The Issue with Artificial Intelligence (AI)
The issue of AI has been in the headlines of major newspapers with all kinds of doom projections. Reference 1 from earlier this year has 11 areas that [..]
Artificial Intelligence (AI) and Nano Technology
“AI” has become a “hot” topic in both technical publications and general newspapers. There have been multiple stories of ChatGPT 3.5 and 4.0 and other Chatbots [Ref 1]. [..]
What is the Cost of Ownership?
Recently, the term “Cost of Ownership” has been appearing in various papers about a number of topics, including wind power and electric vehicles among others. The Wall Street [..]
Technology Roadmaps update & more unusual nano properties
In the June 2018 blog both the International Technology Roadmap for Semiconductors and the current International Roadmap for Devices and Systems were mentioned in a discussion of the [..]
Below nano gets more interesting
Last blog mentioned metallic hydrogen at a very small level. As the computational power increases, we are able to examine (theoretically at least) the behavior of various materials. [..]
Interesting things
A couple thoughts on Hydrogen. This might be old news to some, but two Harvard scientists have created metallic hydrogen [Ref. 1] by employing extreme pressures. This material [..]
Progress and Concerns
Additional information related to last month’s blog. Single layer technology advances from the DoE’s Argonne National Laboratory have moved the Molecular Layer Etching to the atomic level. [Ref. [..]
Technology Roadmaps
The term “roadmap” implies something (a document, a pictorial representation, etc.) that provides the guidance to get from one point to another. Due to the lack of a [..]