Ingens Tech Pvt Ltd Chennai, Tamil Nadu

Swinging the cradle can be almost a part time job for new parents. Though it is fun initially, after a while this becomes not so much fun. Hence this project a voice controller swinging cradle system is implemented that can be attached to a cradle and when every the baby in the cradle cries the cradle starts swinging gradually. This project uses a simple voice detection circuit and a motor controller, along with a microcontroller.

Though many commercial water level controllers are available for domestic and commercial use, a DIY project based on water level controller is a good learning project because there are a few tricky things about a water level controller that a student or enthusiast comes across when implementing the same. Also a water level controller can be used and implemented for many applications.