Before revision:  To address these issues , we present the design and fabrication of Wi-Chlorian, which is a 'wireless' sensors that can be attached to an object or robot, like a sticker. Wi-Chlorian's sensor transduces force magnitude and location into phase changes of an incident RF signal , which is reflected back to enable measurement of force  and contact location .
After revision:  To address these issues , we present the design and fabrication of Wi-Chlorian, which is a 'wireless' sensor, sentient to contact force magnitude and location. WiForce achieves this by transducing force magnitude and location into phase changes of an incident RF signal , which is reflected back to enable measurement of force and contact location .