Smart Finger is a device consisting of two parts which when put on separate fingers, as shown, is capable of measuring the distance between them. The device can even store the measured data. The calculation process is initiated by signals sent between the two parts. While it displays the data it also allows you to shift through the different unit options it provides and calculate area and volume with simple button operations. The gadget comes with a charging station that can be fitted to the PC allowing the recorded data to be transferred to the computer.
The device is ‘fitting-friendly’ as the inner part of Smart Finger has silicone layering to adjust onto any sized finger. The product is designed by Choi Hyong-Suk, Jung Ji-hye & Yoo-Jin Park.
[source : yankodesign.com]