Niaj hnub no yog hnub kaum ib ntawm 28 Hnub Dub Zoo Tshaj tau tsim los ntawm VocalEssence Tus Kws Koom Tes G. Phillip Shoultz, III. Phillip qhia txog haujlwm ntawm James Edward Maceo West, tus kws tshaj lij tshawb fawb ntawm Hluav Taws Xob thiab Computer Engineering thiab Engineering Engineering ntawm Johns Hopkins University thiab tus tswvcuab ntawm National Inventors Hall of Fame. Sab hnub poob tau paub thoob ntiaj teb raws li tus neeg koom tes tsim ntawm cov ntawv ci electret microphone, thawj tsis pheej yig, tsis tshua muaj ntsej muag, nruj me me uas hloov kho txoj kev suab nrov. Peb lub suab seev ua khub yog "Siv lub Tsheb Ciav Hlau”Sau los ntawm Billy Strayhorn, ua nrov los ntawm Ella Fitzgerald thiab Duke Ellington thiab nws Tus Thawj Hu Nkauj.
James Edward Maceo West (1913-tam sim no)
Ua kom tiav kev tshwm sim: Co-inventor ntawm cov ntawv ci electret microphone, khoom plig muaj xws li: John Scott Medal (2018), Asmeskas National Medal of Technology thiab Innovation, Honorary Doctorate los ntawm Temple University (2014), Tus Kws Tshaj Lij los ntawm University of Pennsylvania (2013), Benjamin Franklin Medical Award hauv Hluav Taws Xob Hluav Taws Xob, Lub Tuam Txhab Inventors Hall ntawm Lub Koob Tsheej, National Academy ntawm Engineering (1998).
Kawm ntxiv
- https://www.blackpast.org/african-american-history/west-james-edward-maceo-1931/
- https://arstechnica.com/information-technology/2016/05/listen-up-james-west-forever-changed-the-way-we-hear-the-world/
- https://engineering.jhu.edu/ece/faculty/west-james-e/
Tus Txhawb Nqa Koj Ua Tsaug
Lub sijhawm no ntawm 28 Hnub Dub Dub tau txais kev txhawb nqa los ntawm Kathie thiab Frank Cerra thiab George thiab Lou Thompson.
Txhawb Nqa Dub Zoo
Txhua ntu thiab ntawv blog xa $ 250 los tsim thiab tsim tawm. Xav txog kev txhawb nqa ib hnub lossis ib lub lim tiam ntawm cov neeg lag luam zoo no. Cov ntu yuav muaj nyob hauv DAWB online WITNESS Portal rau cov kws qhia thoob ntiaj teb. Cov txhawb nqa yuav raug lub npe hauv blog kab ntawm lub VocalEssence lub vas sab. Koj raug txhawb kom txhawb nqa hauv kev hwm ntawm tus neeg hlub lossis lub koom haum uas koj hlub. Tsuas yog sau lawv lub npe rau hauv Dedication seem ntawm daim foos.