Sbewazi ukuthi i-90% yemibhobho esetshenziswa emhlabeni iyimiphumela yobuhlakani bukaJames Edward West, umsunguli wase-Afrika waseMelika, owazalwa ngo-1931 eVirginia. Ngemva kokuphothula e-Temple University e-Philadelphia ngo-1957, iWest yaqashwa yiBell Laboratories. Kanye nozakwabo uGerhard Sessler, wakha imakrofoni kagesi eyayinelungelo lobunikazi ngo-1962. Ukusetshenziswa kwayo namuhla kusetshenziswa emhlabeni wonke ngenxa yokusebenza kwayo okuphezulu, ukunciphisa isisindo kanye nezindleko eziphansi zokusebenza.
UWest uthole imiklomelo eminingi ngokusungulwa kwakhe, unamanye amalungelo obunikazi angama-47 e-USA kanti amanye angama-200 aphesheya anamaBell Laboratories. Ngawo-70, iWest yayililungu leBlack Lab Employees Association, eyayenza uhlelo eBell Labs olwenza abambalwa abangama-500 bakwazi ukuthola iziqu zesayensi, ezobunjiniyela, noma zezibalo. UJames West usebenza noJohns Hopkins University njengomcwaningi othisha.
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