C · GPL-3.0
har-in-air/STM32F411_USB_AUDIO_DAC
USB Hi-Res Stereo Audio DAC using STM32F411 / 401 "Black Pill" development board and Texas Instruments PCM5102A / Philips UDA1334ATS DAC modules
★ 230
Stars
43 forks · 13 open issues
—
Growth · stale
We stopped seeing this repository in its topic's top results, so its star count is frozen at the date it was last read. Subtracting from a frozen number would read as zero growth, which would be false, so no rate is shown.
6.9
Momentum / 100
see the breakdown below
5y ago
Created
last push 14mo ago
Star history
Only 1 snapshot so far — we started watching
this repository on 2026-10-27.
The chart appears once there are two days to compare.
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 0.0 | — — no measurable rate |
| Acceleration | 15 | 0.0 | needs 7-day and 30-day rates side by side |
| Freshness | 15 | 0.0 | last push 14mo ago; decays to zero at 180 days |
| Scale | 15 | 6.9 | 230 stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 6.9 | capped at 35 because growth is unmeasured |
Detail
| Topics | black-pilldaci2spcm5102astm32stm32f411uda1334atsusb-audio |
| Matched on | Mechatronics (stm32) |
| Short window | +0 stars over 9 days = 0.0/day |
| Long window | no snapshot 14–45 days old yet |
| Lifetime average | 0.11 stars/day over 2,171 days |
| First seen here | 2026-10-27 |
| Last read | 12d ago |