Iran Azan

Add U8g2 fonts to any Adafruit GFX based graphics library.

An interrupt-based GPS Arduino library for no-parsing-required use

Arduino library to facilitate time zone conversions and automatic daylight saving (summer) time adjustments.

NMEA and ublox GPS parser for Arduino, configurable to use as few as 10 bytes of RAM

Arduino library for 4-wire resistive touchscreens

Your Arduino GPS lib, now with GLONASS support

Time library add-on, schedule alarms to occur at specific dates/times