Monday, January 04, 2021

No string attaches this tin can telephone via Arduino Blog

Geoff (AKA Facio Ergo Sum) has created a new take on the classic “tin can telephone,” using an Arduino and nRF24L01 transceiver to pass audio signals instead of a physical string. 

The build and testing process are outlined in the video below, including poking holes for an antenna and talk button, as well as hot gluing everything in place.

Read No string attaches this tin can telephone via Arduino Blog



An interesting link found among my daily reading

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