Make your own phone with an Arduino & Adafruit FONA shield. This project will show you how you can use the FONA shield and a TFT shield stacked on top to make a touch-screen phone that you can ...

Have an ancient cell phone sitting around? Tinkernut shows you how to make use of it by turning it into a smartwatch with an Arduino brain. Using a Nokia 1100, Tinkernut walks you through pulling ...

Check out the Arduino phone project below to learn more about its construction and functionality. To make a phone call you have to pick up the handset and dial the number, that’s all.

Smartwatches are pretty neat, but they're expensive considering what you get. Instructables user GodsTale decided the market options weren't good enough and made their own powered by an Arduino ...

This one caught my eye on twitter - a Redditor has converted a 1961 Western Electric Model 500 telephone into a rotary cell phone using Arduino.

It’s safe to say that few people still use rotary phones on a daily basis. Hell, most of us don’t even use landline telephones anymore. But just because these classic phones are no long… ...

It’s surprising what lengths people will go to in order to bring functionality to their smart phones. In this case, [Tadpol] wanted a way to develop for his Arduino on an iOS device like an i… ...

The Arduino Plug and Make Kit provides a 10-minute, cloud-based IoT solution that includes QWIIC and smartphone-based sensors, transducers, and actuators.

Two new development kits that require Arduino programming skills could make it easier for the do-it-yourself set to build electronics and wearable devices.