Less-Infection-Room-System

• it's simulated version:
  tinkercad: https://www.tinkercad.com/things/ajbmeDHdkZA

Slave

the slave board(s) is to cense(read) the temperatuer of the room and the distance tasks:
-- read when reacive event
-- send(write) the the data when request event

Master Board

• it's continues loop of sending and reciving commands to request data of the temperature and distance
  -- then drive a motor depend on the temp plus leds to indicate the temp level
  -- also fire an alarm "peizo0o0o" if the distance is more than 2 meter