도어 센서를 활용한 자동 재생 욕실 스피커

Bluetooth tumbler using a liquid level sensor for urinary stone prevention

The computer is inherent in all things, it is possible anytime, anywhere computing environment. For a man hiding in the computer environment in a living environment without being aware of its existence. This paradigm has changed the perspective of looking at the environment so far. The subject of the past, but how do I use environment is the subject of this person will be providing any services to the era of ubiquitous computing environment is a person. In this paper, based on these home automation toilet my speakers feature works with Arduino and composed manner if the sensor is touching the power of the speaker is coming between the door and the wall with the door sensor allows the body, when I close the door yeohit music gush the door opens, devised a life in music speakers put out. Seeking to meet modern convenience automated product Arduino speakers plugged the SD card directly into the speaker itself, not the type you plug in a separate speaker for MP3 or mobile phones Arduino speaker itself is capable of outputting an independent MP3 music the MP3 player. Also output the exciting rhythm of the music to cheer in the morning, I am considering the time zone setting function, and calming music late at night and early morning time zone feature was added to the AI does not play.