Driver Sleep Detection Using Raspberry Pi: My Full IoT Project (With Real Testing Results)

IoT driver sleep detection and alarm system using Raspberry Pi camera and buzzer

Last Updated: September 2026 Every year, thousands of road accidents happen for one avoidable reason: the driver simply fell asleep. It’s such a quiet, unremarkable-sounding cause compared to speeding or drunk driving — but the numbers behind it are genuinely alarming, and I’ll get into those shortly. To actually do something about it during my