The microphone in the 1600s - Deepstash
The microphone in the 1600s

The microphone in the 1600s

The word "microphone" was not used during this time until the 19th century but an English physicist and inventor named Robert Hooke developed an acoustic cup and string style phone, where he was considered to be a pioneer in the field of transmitting sound across a distance.

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Mediation and midnfulness really do change your perspective on life, it did for me.

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