Re:Ask HN: Are there any programmable 'feature' phones?
by flukus on Friday October 27, 2017 @03:08AM
(#15566297)
On a similar wavelength there's the rasberry pi phone: http://www.davidhunt.ie/piphone-a-raspberry-pi-based-smartph... .
Here’s such a build, but Googling “Arduino Phone” will get you many iterations:
http://www.instructables.com/id/ArduinoPhone-20-an-Open-Sour...