Everything changes with time. Some changes happen so rapidly — like 7 frames or more per second — that we perceive them as ...
Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...
Quick instructions on how to connect PIR sensors to a Raspberry Pi: https://projects.raspberrypi.org/en/projects/physical-computing/11. This script currently assumes ...