라즈베리파이 보안카메라 (Raspberry Pi Security Camera) 소개Welcome to the official tutorial for building your very own Particle-connected security camera with Raspberry Pi! This project uses the Raspberry Pi integration with the Particle Cloud to control a PIR sensor, Neopixel LED ring, and Raspberry Pi camera to watch for intruders, snap a photo, and upload it to the web via Dropbox.All firmware and softwar..