You''ll review concepts of frequency occurring in nature and the techniques used to measure the frequency of electrically varying signal voltagesYou''ll also study procedures for safe design, implementation and operation of experimental measurement systems operating at high heats and high temperatures. Throughout the book you''ll look at sources and types of errors, and best practices for minimizing and reducing them.Educators, researchers, students, makers, citizen scientists, or hobbyists can all extend their measuring capability or improve upon the quality of their collected dataThe book is directed to those with intermediate skills in programming and those who are comfortable with Python programming and Arduino C.