Great! The LED wall can interact with people to display the surrounding environment

CnBeta, the WZ Jardins hotel in St Paul, Brazil, has installed an interactive LED wall that can respond to noise, air quality and people's interaction on the corresponding software. It is reported that this is part of the "Hacked City" project, which is used to show how technology brings positive changes to the city. Like the outer walls of the University of Ontario art and design in Toronto, the wall of WZ Jardins is based on local data. The metal material it uses can be displayed on the sound of the surrounding environment in one day and then in an audio waveform.

That is to say, people can see the environmental changes of urban life very intuitively.

In addition, people can also use mobile software to interact with the LED wall, with two manipulations of voice and gestures.

In addition, the team also installed a special noise collecting microphone, a sensor to detect air quality on the interactive exterior wall, and the LED lamp could display the surrounding environment in a different form. Among them, the warm colors such as red and orange are the pollution of the air, while the blue and green colors indicate that the air quality is improved.

For more information on LED, click on the Chinese LED network or pay attention to the WeChat public account (cnledw2013).