Tal O
Published © LGPL

Taking a Rotary-Dial Phone Into the Future

A blast from the past - or a call from the past?

IntermediateFull instructions provided6,830
Taking a Rotary-Dial Phone Into the Future

Things used in this project

Hardware components

Arduino UNO
Arduino UNO
×1
Arduino Mega 2560
Arduino Mega 2560
×1
wemos esp32 lolin
×1
sim800
×1
dc to dc step down
×1
i2s amplifier
×1

Software apps and online services

Arduino IDE
Arduino IDE

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)
Multitool, Screwdriver
Multitool, Screwdriver

Story

Read more

Schematics

rotrary_phone_bb_eeLCQxJRv6.png

Code

code on github

Credits

Tal O

Tal O

20 projects • 44 followers
Maker @ heart

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