Instrumentation in scientific research; electrical input transducers
Kurt S. Lion · McGraw-Hill eBooks · 1959
the result of expertness in mathematics only, nor of acrobatics in experimental techniques, but are often the consequence of a clear understanding of the physical principles or mechanisms underlying a process. The research worker or engineer frequently scans the field for such physical principles and creates a new solution by some kind of analogy. By furnishing the reader with a simple description of the physical mechanisms underlying each method, I hope to render him a service which will facilitate the finding of new and better methods and instruments.