IIUM Smart Room [Issues] +Student always forget to switch off the lights, fans, or air-conditioning after using the classroom. +This leads to waste of electricity.
[Solution] +Create a system which can switch on/off electrical components (lights, fans, air-conditioning, projector).
From the front view, it can be seen that there are 2 lamps in front of the room, 2 lamps at the back of the room, a fan at the center, and a projector in front of the room. All of the electronics components are connected on the breadboard.
please show the pir sensor circuit connection in video ....
ReplyDelete