• Joined on 2026-06-30
Turnkey Raspberry Pi appliance for automated Fajr/Isha twilight observation. Captures the exact solar depression angle at true dawn and dusk.
Updated 2026-05-31 00:15:54 +00:00
Machine learning calibration for Islamic prayer times. Fits Fajr/Isha depression angles to observed mosque data via weighted least-squares regression.
Updated 2026-05-30 22:39:49 +00:00