Spot Ghosts With A Raspberry Pi-Powered Ghost Camera - Lifehacker Australia

Spot Ghosts With A Raspberry Pi-Powered Ghost Camera Lifehacker Australia The Raspberry Pi-powered camera works on the idea that ghosts usually show up when it's dark and there's a sudden drop in temperature. So, the Pi monitors temperature, colour, and movement, then snaps pictures using the friendly PiNoir infrared camera ...