In this guest video Bob DuHamel from RSD Academy does a follow-up to my opamp tutorial video explaining with a neat visual aid how the virtual ground on an inverting opamp works.
UPDATE: A slightly corrected version is here: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-km6delqG-Dc.html
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ru-vid.com/show-UCOausWDNRDJikQ11gSLj7nA
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13 янв 2018