Light Control With movement and presence detection

This project was made to automatique control Warm + Cold light with movement and presence detection.

The project attempt to use a BS412 as the movement detection for a faster response and the LD2420 for the detection of the presence.

I add a LDR sensor to avoir the light to be turn on if enough light was present on the room.

A DS18B20 to get the temperature of the case, not spécially present to have the room temperature.