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Ada / IoT, Service Design


Ada is a smart meeting room system that understands your emotion levels through artificial intelligence and facilitates emotion management through ambient lighting and room temperature regulation.

When the sensor picks up voices and detects high volume or insulting words through real-time speech recognition, it will let the lights dim and cool down (white to blue). At the same time, the sensor will control the thermostat to bring the room temperature down, helping people to reach peacefulness. When emotions are regulated and managed properly, people will communicate and collaborate more efficiently.


University of Washington

University of Washington
Seattle, United States

Yuansi Li,
University of Washington

Elijah Hansen-Lints,
University of Washington

Yinglun Mao,
Donghua University