Tag Archives: Machine Design

Back in the late 1970s, I was blending my consulting business with a budding career as a freelance writer. One of my rules for myself was that every project had to yield at least one published article, and this one … Continue reading →

This collection of optical sensing techniques fell out of some consulting I was doing in the mid-1970s, using embedded microprocessor boards to do machine control in industrial environments. I was particularly fond of this article, since their art department took … Continue reading →