Abstract: The present invention is directed at monitoring the house environment and the human presence inside of it by monitoring ambient conditions and sensing movement throughout the building, and monitoring human body temperature and life presence. The invention comprises both CO2, CO and temperature sensors. A ultrawideband radar and infrared sensor will be used in combination to detect motion and body temperature. The invention operates in a master-slave combination were multiple units are installed in different areas of building. One unit serves as the main unit and will control communications and data transmission to the user while the slave units will send their data to the main unit.

Abstract: The present disclosure relates to a sensor system to detect life inside a vehicle comprising a sensor fir detecting vehicle movement, a sensor for detecting movement inside the vehicle and several sensors to detect that the environment conditions, such as temperature and air, inside the vehicle are within accepted parameters such live beings inside the vehicle are not in danger when left unattended.