Elixir phone number parser for numbers in international standard.

Headless phone number input component for React. Because phone numbers are hard.

Get international phone number information

A small Arduino-application for sending DIN-sync (a sort of) out of DIN-cable (i.e. "MIDI-cable"). The input is via an old telephone pulsed rotary dialer. The optional output to 8x7-seg LED display, controlled with MAX7219-chip.