Maxus Tech felt that our phone screens can be a bit restricting for its users and that is why they decided on creating a gadget that would make the human-computer interaction more fun and easier.
With Welle you can use the already preset gestures or use your imagination and create unique ones. This control device allows you to operate gadgets in your surrounding by turning any surface into a remote control.
Wonder how it works? Thanks to the Embedded Sonar System created by the Maxus Tech team. The system emits ultrasound waves to capture how your fingers move on the surface you chose and interpret the finger movements to perform an operation given at hand.
You can find Welle on Kickstarter and make your everyday life much easier.
Source: Business Insider