To make security and comfort for babies, parents of babies, and hospital personnel when the premature
baby in the incubator room, Premature Infant Incubator Alert System via SMS has been made. The system
would stabilize the temperature and relative humidity when the value is not in accordance with a
predetermined value and immediately sends a warning message to the destination mobile number. The time
taken by the system to send a warning message to the destination mobile phone number is 8 to 25 seconds.
The system uses sensors SHT11, light bulbs, fans, GSM modem, and ATmega8535 microcontroller.