A driver and clock engine for 6-digit 7-segment displays using 3x 74HC595, UDN2981, and ULN2803A.
Supports 6-digit high-voltage multiplexing, twin ticking colons, 7 day-of-week LEDs, DS1307 RTC integration, automatic periodic calendar display, programmable alarm with NVRAM persistence, and interactive pushbutton menu navigation.
| Filename | Release Date | File Size |
|---|---|---|
| SevenSegmentClock595-1.0.1.zip | 2026-11-13 | 16.73 KiB |
| SevenSegmentClock595-1.0.0.zip | 17.53 KiB |