INTRODUCING YOU
DIAPERBELL
Do you know why your baby cries?
Is he/she unhappy? Is he/she hungry? Or is he/she wetting the diaper?
Have you ever forgot to change the diaper?
Have you ever been tired of checking diapers frequently everyday?
We introduce you DiaperBELL, a wet diaper detector that can send real-time data to your mobile device, which solves all these problems.
ABOUT DIAPERBELL
Our project takes the role of checking diapers for parents, and informing parents immediately when there is a need of changing diaper. It consists three color-detecting sensors, one temperature sensor,  a signal amplifier, a bluetooth module and an Android application. For parents, they benefit by not checking diaper frequently, saving a lot of time for themselves, not being paranoid all the time wondering their babies’ needs and keep their baby bacteria free. For babies who wear this device with their diapers, they benefit by letting their parents know precisely when they needs a change of diaper without needing to crying, always having an immediate change of fresh new diaper for comfort and keeping away from potential infection and disease.
"I am so happy that I don't need to be paranoid all the time thinking that my baby might have defecate in his diaper. I get so many free time to do my own work while changing the diaper when it needs to be changed right away"
A mother of a 3-month infant
TEAM DIAPERBELL
​ZHOUYANG JIN
University of Washington
Electrical Engineer
Embedded System
Product Manager/Hardware Engineer
