The Root of the Celebration
When Carter G. Woodson established Negro History week in 1926, he realized the importance of providing a theme to focus the attention of the public. The intention has never been to dictate or limit the exploration of the Black experience, but to bring to the public's attention important developments that merit emphasis.
Can you name 3 famous 20th century African American Inventors?
The clock is ticking – ok go!
Well, if you couldn’t name 3 off the top of your head, here is a little help courtesy of http://www.black-inventor.com:
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 and a colleague, Gerhard Sessler, developed the mic (officially known as the Electroacoustic Transducer Electret Microphone) while with Bell Laboratories, and they received a patent for it in 1962. The acoustical technologies employed became widely used for many reasons including high performance, acoustical accuracy and reliability. It is also small, lightweight and cost effective.