RotaryCell: Making an unmodified rotary phone work over LTE with an ESP32-S3

2 comments

• $Trace88 10 minutes ago

  Love seeing old tech brought back to life like this. The tactile experience of dialing is just something else.

• $jombib 2 hours ago

  https://www.reddit.com/r/esp32/s/eSlEHcXbJ0