James E. West (Scouting) - Wikipedia - dr. james e. west adult life

Category

Dr. James E. West: Electret Microphone Inventor dr. james e. west adult life


Jun 22, 2019 · James West is a U.S. inventor and professor who, in 1962, developed the electret transducer technology later used in 90 percent of contemporary microphones.

Dr. James E. West Electret Microphone Inventor. Ninety percent of microphones used today are based on the ingenuity of James Edward West, an African-American inventor born in 1931 in Prince Edwards County, VA. If you’ve ever talked on the telephone, you’ve probably used his invention.

Dr. James E. West Electret Microphone Inventor Ninety percent of microphones used today are based on the ingenuity of James Edward West, an African-American inventor born in 1931 in Prince Edwards County, VA. If you’ve ever talked on the telephone, you’ve probably used his invention.