Clock_Builder

A collection of modules and libraries for building standalone RTC clocks.

The examples folder contains primary methods for PyBadge, FeatherM4 w/LED display, and a REPL-only clock.

This library and examples are compatible with CircuitPython 5.0.0 and newer.

Clock_Builder currently supports:

Real-time clock modules:

Displays:

CircuitPython REPL, including time setting function (tested with PyBadge, ItsyBitsyM4Express, and FeatherM4Express)
Adafruit 4-digit 7-segment single-color LED displays (only tested on 1.2" HT16K33 backpack with FeatherM4Express)
Adafruit 4-digit 14-segment single-color LED displays (tested with FeatherM4Express)
PyBadge and EdgeBadge DisplayIO-based TFT display, including time setting function (tested with PyBadge)

Time Setting:

Time setting for the PyGamer is through the standard on-device buttons.
Time setting for the FeatherM4Express is via a rotary encoder connected to pins D5, D6, D9, and GND.
REPL time setting via USB using Python's input() statement is supported.

Sound:

Sound output for the PyGamer is through the integrated speaker.
Sound output for the FeatherM4Express is via a piezo speaker attached to GPIO pin 13 and GND.
REPL sound is simulated.

Future support is planned for OLED displays and GPIO-connected time setting buttons.

See the CedarGroveStudios/Unit_Converter repository for a compatible automatic North American Daylight Saving Time method.

Name		Name	Last commit message	Last commit date
Latest commit History 73 Commits
cedargrove_clock_builder		cedargrove_clock_builder
docs		docs
examples		examples
in development		in development
.gitattributes		.gitattributes
.gitignore		.gitignore
LICENSE		LICENSE
README.md		README.md
clock_builder.png		clock_builder.png
clock_builder_social.png		clock_builder_social.png