Researchers at Carnegie Mellon University and Disney Research have found ways to make cell walls smart. Through this, customers can control various gadgets by tapping the wall.
The name of this new technology is called 'Wall ++'. It will cost US $ 20 to build it for every meter, it has been said in the Technology Site Verge Report.
In this technology, using electromagnetic colors and custom sensor boards can create electrodes and convert ordinary walls into a touchpad that understands organs and "electromagnetic sensors that can detect electrical devices and devices".
The new system can monitor the activities of the house as well as turn the TV on or off, accordingly automatically adjust the lighting of the house or send an alert when the machine is closed. If people have some electrical devices in the house then they can also follow these Wall ++.
Earlier, such touchpad technology showed the researchers at Carnegie Mellon University. In the previous year, a system called 'Electric' has shown. Spraying conductive color on the smooth surface of this technology turns it into a touch sensation.